{"id":3827,"date":"2026-10-07T12:23:40","date_gmt":"2026-10-07T11:23:40","guid":{"rendered":"https:\/\/wpcalc.com\/tr\/kimya\/ph-hesaplama\/"},"modified":"2026-10-07T12:23:40","modified_gmt":"2026-10-07T11:23:40","slug":"ph-hesaplama","status":"publish","type":"post","link":"https:\/\/wpcalc.com\/tr\/kimya\/ph-hesaplama\/","title":{"rendered":"pH Hesaplama"},"content":{"rendered":"<section class=\"not-prose calculator-box\" aria-labelledby=\"calculator-title\"><div class=\"flex items-baseline sm:items-center justify-between gap-2 sm:gap-3\"><div class=\"flex flex-col sm:flex-row sm:items-center gap-2\"><span class=\"icon icon-calculator text-primary-700! text-base! dark:text-primary-300!\" aria-hidden=\"true\"><\/span><h2 id=\"calculator-title\" class=\"text-lg font-display font-bold\">\u0130yon deri\u015fiminden pH ve pOH bulma<\/h2><\/div><div class=\"calcdash-favorite group\">\n  <button type=\"button\" class=\"favorite\" id=\"favorite\" data-favorite-id=\"3827\" data-favorite-title=\"pH\" data-favorite-url=\"https:\/\/wpcalc.com\/tr\/kimya\/ph-hesaplama\/\" data-favorite-excerpt=\"Bir \u00e7\u00f6zeltinin hidrojen iyonu (H\u207a) veya hidroksit iyonu (OH\u207b) konsantrasyonundan pH ve pOH de\u011ferlerini hesaplay\u0131n. Molar konsantrasyonu ve iste\u011fe ba\u011fl\u0131 olarak s\u0131cakl\u0131\u011f\u0131 girin; pH, pOH ve pKw de\u011ferlerini an\u0131nda \u00f6\u011frenin.\" aria-label=\"Favorilere ekle\" data-favorite-icon=\"icon icon-chemistry-1\">\n    <span class=\"icon icon-shape-star-empty\" aria-hidden=\"true\"><\/span>\n  <\/button>\n  <div class=\"calcdash-favorite__tip\" aria-hidden=\"true\">\n   <span class=\"favorite-tooltip\" id=\"favorite-tooltip\"><\/span>\n  <\/div>\n  <span class=\"sr-only\" role=\"status\" id=\"favorite-status\"><\/span>\n<\/div><\/div><form action=\"https:\/\/wpcalc.com\/tr\/kimya\/ph-hesaplama\/\" method=\"POST\" class=\"calculator\" id=\"calculator-3827\" data-post=\"3827\"><fieldset class=\"fieldset-input is-1\"><legend class=\"sr-only\">Giri\u015f alanlar\u0131<\/legend><div class=\"field\" id=\"input-1\"><label for=\"field-1\">Bilinen iyon<\/label><div class=\"grid grid-cols-1\"><select id=\"field-1\" name=\"bilinen_iyon\"><option value=\"h\" selected>Hidrojen iyonu (H\u207a \/ H\u2083O\u207a)<\/option><option value=\"oh\">Hidroksit iyonu (OH\u207b)<\/option><\/select><svg class=\"pointer-events-none col-start-1 row-start-1 mr-2 size-5 self-center justify-self-end text-gray-500 sm:size-4\" viewBox=\"0 0 16 16\" fill=\"currentColor\" aria-hidden=\"true\" data-slot=\"icon\">\n              <path fill-rule=\"evenodd\" d=\"M4.22 6.22a.75.75 0 0 1 1.06 0L8 8.94l2.72-2.72a.75.75 0 1 1 1.06 1.06l-3.25 3.25a.75.75 0 0 1-1.06 0L4.22 7.28a.75.75 0 0 1 0-1.06Z\" clip-rule=\"evenodd\" \/>\n            <\/svg><\/div><\/div><div class=\"field has-term\" id=\"input-2\"><label for=\"field-2\">\u0130yon deri\u015fimi<\/label><div class=\"term\">[H\u207a] \/ [OH\u207b]<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><div class=\"field-group\"><input type=\"text\" name=\"yon_deriimi\" id=\"field-2\" aria-describedby=\"calc-info-2\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" placeholder=\"e.g. 0.0001\" min=\"0\" value=\"0.0001\"\/><div class=\"grid grid-cols-1\"><select id=\"field-3\" name=\"birim\" aria-label=\"Birim\"><option value=\"mol\" selected>mol\/L<\/option><option value=\"mmol\">mmol\/L<\/option><option value=\"umol\">\u00b5mol\/L<\/option><option value=\"nmol\">nmol\/L<\/option><\/select><svg class=\"pointer-events-none col-start-1 row-start-1 mr-2 size-5 self-center justify-self-end text-gray-500 sm:size-4\" viewBox=\"0 0 16 16\" fill=\"currentColor\" aria-hidden=\"true\" data-slot=\"icon\">\n              <path fill-rule=\"evenodd\" d=\"M4.22 6.22a.75.75 0 0 1 1.06 0L8 8.94l2.72-2.72a.75.75 0 1 1 1.06 1.06l-3.25 3.25a.75.75 0 0 1-1.06 0L4.22 7.28a.75.75 0 0 1 0-1.06Z\" clip-rule=\"evenodd\" \/>\n            <\/svg><\/div><\/div><small id=\"calc-info-2\">Se\u00e7ili iyonun molar deri\u015fimi<\/small><\/div><div class=\"field has-term\" id=\"input-3\"><label for=\"field-4\">S\u0131cakl\u0131k (iste\u011fe ba\u011fl\u0131)<\/label><div class=\"term\">T<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><div class=\"field-group\"><input type=\"text\" name=\"scaklk_istee_bal\" id=\"field-4\" aria-describedby=\"calc-info-4\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" placeholder=\"e.g. 25\" min=\"0\" max=\"100\" value=\"25\"\/><div class=\"grid grid-cols-1\"><select id=\"field-5\" name=\"birim\" aria-label=\"Birim\"><option value=\"c\" selected>\u00b0C<\/option><option value=\"f\">\u00b0F<\/option><\/select><svg class=\"pointer-events-none col-start-1 row-start-1 mr-2 size-5 self-center justify-self-end text-gray-500 sm:size-4\" viewBox=\"0 0 16 16\" fill=\"currentColor\" aria-hidden=\"true\" data-slot=\"icon\">\n              <path fill-rule=\"evenodd\" d=\"M4.22 6.22a.75.75 0 0 1 1.06 0L8 8.94l2.72-2.72a.75.75 0 1 1 1.06 1.06l-3.25 3.25a.75.75 0 0 1-1.06 0L4.22 7.28a.75.75 0 0 1 0-1.06Z\" clip-rule=\"evenodd\" \/>\n            <\/svg><\/div><\/div><small id=\"calc-info-4\">Suyun iyon \u00e7arp\u0131m\u0131 pKw i\u00e7in kullan\u0131l\u0131r; 25 \u00b0C&#039;de pKw \u2248 14,00&#039;dir. Bo\u015f b\u0131rak\u0131l\u0131rsa 25 \u00b0C kabul edilir<\/small><\/div><\/fieldset><div class=\"buttons\"><button type=\"submit\" data-text=\"Yeniden hesapla\" id=\"calculate-button\" data-post=\"3827\">Hesapla<\/button><button type=\"reset\">S\u0131f\u0131rla<\/button><\/div><div class=\"field is-checkbox hidden!\" id=\"field-auto-calc\"><input type=\"checkbox\" id=\"auto-calc\"><label for=\"auto-calc\">Otomatik hesapla<\/label><small>Etkinle\u015ftirilirse, herhangi bir de\u011feri de\u011fi\u015ftirdi\u011finizde sonu\u00e7 otomatik olarak g\u00fcncellenir.<\/small><\/div><div class=\"fieldset-result is-hidden\" aria-labelledby=\"result-title\" aria-live=\"polite\" role=\"region\"> <h3 class=\"result-title bg-gradient-to-r from-primary-50 to-gray-50 dark:from-primary-900 dark:to-gray-800\" id=\"result-title\"><span class=\"icon icon-s-pulse\" aria-hidden=\"true\"><\/span> Sonu\u00e7lar\u0131n\u0131z<\/h3><div class=\"result-box\"><div class=\"field-result\" id=\"output-1\"><span class=\"field-title\"><span>pH<\/span><span class=\"result-term\">pH<\/span><\/span><span class=\"field-value\" id=\"result-1\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Sonucu kopyala\" aria-label=\"Sonucu kopyala\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><div class=\"field-result\" id=\"output-2\"><span class=\"field-title\"><span>pOH<\/span><span class=\"result-term\">pOH<\/span><\/span><span class=\"field-value\" id=\"result-2\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Sonucu kopyala\" aria-label=\"Sonucu kopyala\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><div class=\"field-result\" id=\"output-3\"><span class=\"field-title\"><span>Bu s\u0131cakl\u0131ktaki pKw<\/span><span class=\"result-term\">pKw<\/span><\/span><span class=\"field-value\" id=\"result-3\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Sonucu kopyala\" aria-label=\"Sonucu kopyala\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><div class=\"field-result is-column\" id=\"output-4\"><span class=\"field-title\"><span>\u00c7\u00f6zeltinin \u00f6zelli\u011fi<\/span><\/span><span class=\"field-value\" id=\"result-4\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Sonucu kopyala\" aria-label=\"Sonucu kopyala\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><\/div><div class=\"result-actions\"><button type=\"button\" class=\"copy-link\"><svg viewBox=\"0 0 20 20\" fill=\"currentColor\" aria-hidden=\"true\"><path d=\"M12.232 4.232a2.5 2.5 0 0 1 3.536 3.536l-1.225 1.224a.75.75 0 0 0 1.061 1.06l1.224-1.224a4 4 0 0 0-5.656-5.656l-3 3a4 4 0 0 0 .225 5.865.75.75 0 0 0 .977-1.138 2.5 2.5 0 0 1-.142-3.667l3-3Z\"\/><path d=\"M11.603 7.963a.75.75 0 0 0-.977 1.138 2.5 2.5 0 0 1 .142 3.667l-3 3a2.5 2.5 0 0 1-3.536-3.536l1.225-1.224a.75.75 0 0 0-1.061-1.06l-1.224 1.224a4 4 0 1 0 5.656 5.656l3-3a4 4 0 0 0-.225-5.865Z\"\/><\/svg><span class=\"copy-link__text\">Bu hesaplaman\u0131n ba\u011flant\u0131s\u0131n\u0131 kopyala<\/span><\/button><span class=\"sr-only\" role=\"status\" id=\"copy-link-status\"><\/span><\/div><\/div><a href=\"#respond\" class=\"hidden transition-opacity duration-300 opacity-0 w-50 text-sm justify-center items-center gap-2 px-4 py-2 rounded bg-gray-200 text-gray-700 hover:bg-gray-300\" id=\"leave-comment\"><span class=\"icon icon-comments\" aria-hidden=\"true\"><\/span>Yorum b\u0131rak<\/a><\/form><\/section><section id=\"calc-reactions\" class=\"not-prose hidden my-12 bg-gradient-to-r from-primary-50 to-gray-50 border border-indigo-100 rounded-xl px-6 py-4 shadow-sm\" data-post=\"3827\" aria-live=\"polite\" aria-labelledby=\"calc-reactions-title\"><p id=\"calc-reactions-title\" class=\"text-sm text-gray-500 text-center mb-2\">Bu sonu\u00e7 hakk\u0131nda ne d\u00fc\u015f\u00fcn\u00fcyorsunuz?<\/p><div role=\"group\" aria-labelledby=\"calc-reactions-title\" class=\"grid grid-cols-3 sm:flex sm:flex-row sm:justify-around gap-4 sm:items-center sm:flex-wrap\"><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"like\"><span class=\"reaction-count\" data-reaction-count=\"like\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude00 <\/span><span class=\"reaction-description font-medium\">Be\u011fendim <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"helpful\"><span class=\"reaction-count\" data-reaction-count=\"helpful\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\udca1 <\/span><span class=\"reaction-description font-medium\">Faydal\u0131 <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"confused\"><span class=\"reaction-count\" data-reaction-count=\"confused\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude15 <\/span><span class=\"reaction-description font-medium\">Kafam kar\u0131\u015ft\u0131 <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"disappointed\"><span class=\"reaction-count\" data-reaction-count=\"disappointed\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude1e <\/span><span class=\"reaction-description font-medium\">Hayal k\u0131r\u0131kl\u0131\u011f\u0131 <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"inaccurate\"><span class=\"reaction-count\" data-reaction-count=\"inaccurate\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\u274c <\/span><span class=\"reaction-description font-medium\">Hatal\u0131 <\/span><\/button><\/div><div id=\"reaction-message\" class=\"hidden mt-8 rounded-md border border-primary-100 bg-white\/50 backdrop-blur-sm px-4 py-2 text-sm text-center shadow-sm\"><\/div><\/section><div class=\"calcdash-ad not-prose calcdash-ad--calc_result calcdash-ad--in-article\"><ins class=\"adsbygoogle\" style=\"display:block\" data-ad-client=\"ca-pub-1721569815777345\" data-ad-slot=\"6317458308\" data-ad-layout=\"in-article\" data-ad-format=\"fluid\"><\/ins><script>(adsbygoogle = window.adsbygoogle || []).push({});<\/script><\/div>\n<style id=\"wpcoderpro-inline-1\">.formula-box {\r\n\tborder-bottom: none !important;\r\n}<\/style><section class=\"formula-box\" aria-labelledby=\"formula-title\">\r\n\t<div id=\"formula-title\" class=\"not-prose font-display mb-4\"><span class=\"icon icon-formula\" aria-hidden=\"true\"><\/span><h2>pH Form\u00fcl\u00fc<\/h2><\/div>\r\n\t<figure class=\"not-prose formula\">\r\n\t\t<figcaption class=\"formula-title\">Form\u00fcl<\/figcaption>\r\n\t\t<div class=\"text-base text-gray-800\" id=\"formula\">\n\\[ \\mathrm{pH} = -\\log_{10}[\\mathrm{H^+}] \\qquad \\mathrm{pOH} = -\\log_{10}[\\mathrm{OH^-}] \\qquad \\mathrm{pH} + \\mathrm{pOH} = \\mathrm{p}K_w \\\\]\n\\[ \\mathrm{p}K_w = 14.94 - 0.04209\\,T + 0.0001711\\,T^2 \\]\n<\/div>\r\n\t<\/figure>\r\n\t<\/p>\n<p><strong>Burada:<\/strong><\/p>\n<ul>\n<li>\\([\\mathrm{H^+}]\\) \u2014 mol\/L cinsinden hidrojen (hidronyum) iyonu konsantrasyonu<\/li>\n<li>\\([\\mathrm{OH^-}]\\) \u2014 mol\/L cinsinden hidroksit iyonu konsantrasyonu<\/li>\n<li>\\(\\mathrm{p}K_w\\) \u2014 suyun iyon \u00e7arp\u0131m sabiti \\((-\\log_{10}K_w)\\)<\/li>\n<li>\\(T\\) \u2014 santigrat derece (\u00b0C) cinsinden s\u0131cakl\u0131k<\/li>\n<\/ul>\n<p>pH, hidrojen iyonu konsantrasyonunun 10 taban\u0131ndaki logaritmas\u0131n\u0131n negatifidir. \\(\\mathrm{pH} + \\mathrm{pOH} = \\mathrm{p}K_w\\) e\u015fitli\u011fi gere\u011fi, iyonlardan birinin konsantrasyonunu ve s\u0131cakl\u0131\u011f\u0131 bilmek her iki de\u011feri de belirlemeye yeter.<\/p>\n<p>\r\n<\/section>\n<style id=\"wpcoderpro-inline-2\">.calculation-box {\r\n\tborder-bottom: none !important;\r\n}<\/style><section id=\"calculation\" class=\"calculation-box\" aria-labelledby=\"calculation-title\">\r\n\t<div id=\"calculation-title\" class=\"not-prose font-display\"><span class=\"icon icon-unordered-list\" aria-hidden=\"true\"><\/span><h2>pH \u2013 Hesaplama \u00d6rne\u011fi<\/h2><\/div>\r\n\r\n<\/p>\n<p><strong>\u00d6rnek:<\/strong> bir \u00e7\u00f6zeltinin 25 \u00b0C'deki hidrojen iyonu konsantrasyonu 0,0001 mol\/L (\\(10^{-4}\\) mol\/L).<\/p>\n<p>\\[ \\mathrm{pH} = -\\log_{10}(10^{-4}) = 4.000 \\]<\/p>\n<p>\\[ \\mathrm{p}K_w = 14.94 - 0.04209 \\times 25 + 0.0001711 \\times 25^2 \\approx 13.995 \\]<\/p>\n<p>\\[ \\mathrm{pOH} = 13.995 - 4.000 = 9.995 \\]<\/p>\n<p><strong>Sonu\u00e7:<\/strong> pH = 4,000, pOH = 9,995, pKw \u2248 13,995. \u00c7\u00f6zelti <strong>asidiktir<\/strong> (pH &lt; 7).<\/p>\n<p>\n\r\n<\/section>\n<h2>pH Hesaplama Arac\u0131 Nas\u0131l Kullan\u0131l\u0131r?<\/h2>\n<ol>\n<li><strong>Bilinen \u0130yon<\/strong> a\u00e7\u0131l\u0131r listesinden, hidrojen iyonunu (H\u207a \/ H\u2083O\u207a) mu yoksa hidroksit iyonunu (OH\u207b) mu \u00f6l\u00e7t\u00fc\u011f\u00fcn\u00fcz\u00fc se\u00e7in.<\/li>\n<li><strong>\u0130yon Konsantrasyonu<\/strong> de\u011ferini girin, \u00f6rne\u011fin 0,0001.<\/li>\n<li>Uyumlu <strong>Birimi<\/strong> se\u00e7in (mol\/L, mmol\/L, \u00b5mol\/L veya nmol\/L) \u2014 hesaplay\u0131c\u0131 bunu otomatik olarak mol\/L'ye d\u00f6n\u00fc\u015ft\u00fcr\u00fcr.<\/li>\n<li>\u0130sterseniz <strong>S\u0131cakl\u0131\u011f\u0131<\/strong> ve birimini (\u00b0C veya \u00b0F) ayarlay\u0131n. Bo\u015f b\u0131rak\u0131l\u0131rsa 25 \u00b0C kabul edilir ve pKw \u2248 14,00 olur.<\/li>\n<li>Sonu\u00e7lar\u0131 g\u00f6r\u00fcn: <strong>pH<\/strong>, <strong>pOH<\/strong>, <strong>Bu S\u0131cakl\u0131ktaki pKw<\/strong> ve \u00e7\u00f6zeltinin asidik, bazik ya da n\u00f6tr oldu\u011fu.<\/li>\n<\/ol>\n<h2>pH Nedir, Sonu\u00e7 Ne Anlama Gelir?<\/h2>\n<p>pH, sulu bir \u00e7\u00f6zeltinin ne kadar asidik veya bazik (alkali) oldu\u011funu \u00f6l\u00e7er. Tan\u0131m\u0131, hidrojen iyonu aktivitesinin negatif logaritmas\u0131d\u0131r; seyreltik \u00e7\u00f6zeltiler i\u00e7in konsantrasyon \\([\\mathrm{H^+}]\\) son derece iyi bir yakla\u015f\u0131md\u0131r. \u00d6l\u00e7ek logaritmik oldu\u011fu i\u00e7in her tam pH birimi, asitlikte on kat bir de\u011fi\u015fim demektir: pH 3 olan bir \u00e7\u00f6zeltide, pH 4 olana g\u00f6re on kat, pH 5 olana g\u00f6re y\u00fcz kat daha fazla H\u207a iyonu bulunur.<\/p>\n<p>pOH ise pH'n\u0131n aynadaki yans\u0131mas\u0131d\u0131r: hidroksit iyonu konsantrasyonunu ayn\u0131 bi\u00e7imde ifade eder. \u0130kisi, suyun iyon \u00e7arp\u0131m\u0131 olan \\(K_w = [\\mathrm{H^+}][\\mathrm{OH^-}]\\) arac\u0131l\u0131\u011f\u0131yla birbirine ba\u011fl\u0131d\u0131r; bu y\u00fczden \\(\\mathrm{pH} + \\mathrm{pOH} = \\mathrm{p}K_w\\). 25 \u00b0C'de \\(\\mathrm{p}K_w \\approx 14\\) oldu\u011fundan pH 7 oda s\u0131cakl\u0131\u011f\u0131nda n\u00f6tr kabul edilir: \\([\\mathrm{H^+}] = [\\mathrm{OH^-}] = 10^{-7}\\) mol\/L.<\/p>\n<p>Sonucun yorumu: pH'nin 7'nin alt\u0131nda olmas\u0131 \u00e7\u00f6zeltinin asidik, \u00fcst\u00fcnde olmas\u0131 bazik, tam 7 olmas\u0131 ise n\u00f6tr oldu\u011fu anlam\u0131na gelir \u2014 ama yaln\u0131zca o s\u0131cakl\u0131kta. Suyun pKw de\u011feri s\u0131cakl\u0131kla de\u011fi\u015fir (0 \u00b0C'de yakla\u015f\u0131k 14,94, 60 \u00b0C'de 13,26); bu y\u00fczden 100 \u00b0C'ye yak\u0131n saf su pH \u2248 6,14'te n\u00f6trd\u00fcr, pH 7'de de\u011fil. Hesaplay\u0131c\u0131n\u0131n s\u0131cakl\u0131k istemesinin ve kulland\u0131\u011f\u0131 pKw de\u011ferini g\u00f6stermesinin nedeni budur.<\/p>\n<h2>Varsay\u0131mlar, S\u0131n\u0131rlamalar ve Pratik \u0130pu\u00e7lar\u0131<\/h2>\n<ul>\n<li><strong>Konsantrasyon ve aktivite:<\/strong> hesaplay\u0131c\u0131 molar konsantrasyonlar\u0131 kullan\u0131r. Deri\u015fik \u00e7\u00f6zeltilerde (yakla\u015f\u0131k 0,1 mol\/L \u00fczeri \u00e7\u00f6z\u00fcnm\u00fc\u015f tuz i\u00e7erenlerde) iyonlar aras\u0131 etkile\u015fimler ger\u00e7ek pH'yi burada hesaplanan de\u011ferden sapt\u0131r\u0131r; pH metresi ise aktiviteyi do\u011frudan \u00f6l\u00e7er.<\/li>\n<li><strong>S\u0131cakl\u0131k modeli:<\/strong> deneysel pKw form\u00fcl\u00fc 0\u201360 \u00b0C aras\u0131nda do\u011fru sonu\u00e7 verir ve 100 \u00b0C'ye kadar makul kal\u0131r. 60 \u00b0C \u00fczerindeki de\u011ferler yakla\u015f\u0131kt\u0131r.<\/li>\n<li><strong>Kuvvetli ve zay\u0131f elektrolitler:<\/strong> analiz (toplam) konsantrasyonu girmek, iyonun tamamen iyonla\u015ft\u0131\u011f\u0131n\u0131 varsayar. Zay\u0131f asitler ve bazlar ya da tampon kar\u0131\u015f\u0131mlar i\u00e7in \u00f6nce denge konsantrasyonunu hesaplay\u0131n \u2014 tampon sistemleri i\u00e7in <a href=\"https:\/\/wpcalc.com\/tr\/kimya\/asetat-tamponu-2\/\">Asetat Tamponu Bile\u015fimi<\/a> hesaplay\u0131c\u0131m\u0131z size yard\u0131mc\u0131 olabilir.<\/li>\n<li><strong>Birim pratikleri:<\/strong> 0,0001 mol\/L de\u011ferini 100 \u00b5mol\/L veya 0,1 mmol\/L olarak da girebilirsiniz \u2014 elinizdeki hangi birim uygunsa onu se\u00e7in, d\u00f6n\u00fc\u015f\u00fcm sizin yerinize yap\u0131l\u0131r.<\/li>\n<li><strong>Seyreltme problemleri:<\/strong> konsantrasyonunuz bir stok \u00e7\u00f6zeltinin seyreltilmesiyle elde edildiyse, \u00f6nce <a href=\"https:\/\/wpcalc.com\/tr\/kimya\/c1v1-c2v2-seyreltme\/\">C1V1 = C2V2 seyreltme hesaplay\u0131c\u0131s\u0131n\u0131<\/a> kullan\u0131n, sonra sonucu buraya girin.<\/li>\n<li><strong>Spektrofotometri:<\/strong> konsantrasyonlar\u0131 so\u011furma (absorbans) \u00f6l\u00e7\u00fcmlerinden belirlerseniz <a href=\"https:\/\/wpcalc.com\/tr\/kimya\/beer-lambert-yasasi\/\">Beer\u2013Lambert Yasas\u0131 hesaplay\u0131c\u0131s\u0131<\/a> bu ara\u00e7la iyi bir ikili olu\u015fturur.<\/li>\n<\/ul>\n<h2>H\u0131zl\u0131 Rehber: Yayg\u0131n Maddelerin pH De\u011ferleri<\/h2>\n<table>\n<thead>\n<tr>\n<th>Madde<\/th>\n<th>Yakla\u015f\u0131k pH<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Mide asidi<\/td>\n<td>1\u20132<\/td>\n<\/tr>\n<tr>\n<td>Limon suyu<\/td>\n<td>2\u20133<\/td>\n<\/tr>\n<tr>\n<td>Kahve (\u015fekersiz)<\/td>\n<td>5<\/td>\n<\/tr>\n<tr>\n<td>Saf su (25 \u00b0C)<\/td>\n<td>7<\/td>\n<\/tr>\n<tr>\n<td>Deniz suyu<\/td>\n<td>8<\/td>\n<\/tr>\n<tr>\n<td>Karbonat \u00e7\u00f6zeltisi<\/td>\n<td>9<\/td>\n<\/tr>\n<tr>\n<td>Ev tipi amonyak<\/td>\n<td>11\u201312<\/td>\n<\/tr>\n<tr>\n<td>Gider a\u00e7\u0131c\u0131 (NaOH)<\/td>\n<td>13\u201314<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Bunlar oda s\u0131cakl\u0131\u011f\u0131ndaki tipik aral\u0131klard\u0131r; ger\u00e7ek de\u011ferler konsantrasyona ve safl\u0131\u011fa ba\u011fl\u0131d\u0131r.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Bir \u00e7\u00f6zeltinin hidrojen iyonu (H\u207a) veya hidroksit iyonu (OH\u207b) konsantrasyonundan pH ve pOH de\u011ferlerini hesaplay\u0131n. Molar konsantrasyonu ve iste\u011fe ba\u011fl\u0131 olarak s\u0131cakl\u0131\u011f\u0131 girin; pH, pOH ve pKw de\u011ferlerini an\u0131nda \u00f6\u011frenin.<\/p>\n","protected":false},"author":3168,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[3],"tags":[65],"class_list":["post-3827","post","type-post","status-publish","format-standard","hentry","category-kimya","tag-reaksiyonlar"],"acf":[],"_links":{"self":[{"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/posts\/3827","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/users\/3168"}],"replies":[{"embeddable":true,"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/comments?post=3827"}],"version-history":[{"count":0,"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/posts\/3827\/revisions"}],"wp:attachment":[{"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/media?parent=3827"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/categories?post=3827"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/tags?post=3827"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}