{"id":2361,"date":"2026-09-20T09:25:47","date_gmt":"2026-09-20T06:25:47","guid":{"rendered":"https:\/\/dersegeldim.com\/kimya\/?p=2361"},"modified":"2026-09-29T19:47:15","modified_gmt":"2026-09-29T16:47:15","slug":"1-1-1-tepkimelerde-meydana-gelen-enerji-degisimi","status":"publish","type":"post","link":"https:\/\/dersegeldim.com\/kimya\/kimya-11\/etkilesim-kimya-11\/1-1-1-tepkimelerde-meydana-gelen-enerji-degisimi\/","title":{"rendered":"1.1.1. Tepkimelerde Meydana Gelen Enerji De\u011fi\u015fimi"},"content":{"rendered":"\n
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DERS<\/p>\n\n\n\n

<\/div>\n\n\n\n

K\u0130MYA 11<\/p>\n\n\n\n

1. TEMA<\/p>\n\n\n\n

ETK\u0130LE\u015e\u0130M<\/p>\n\n\n\n

<\/div>\n<\/div>\n\n\n\n
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KONU<\/p>\n\n\n\n

<\/div>\n\n\n\n

1.1. Enerji<\/p>\n\n\n\n

1.1.1. Tepkimelerde Meydana Gelen Enerji De\u011fi\u015fimi<\/strong><\/p>\n\n\n\n

<\/div>\n<\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n
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Evren, Enerji, Sistem ve \u00c7evre<\/h2>\n\n\n\n
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  • Evren<\/strong>: Var olan t\u00fcm madde, enerji, uzay ve zaman\u0131 kapsayan geni\u015f yap\u0131ya evren <\/strong>denir.<\/li>\n\n\n\n
  • Enerji<\/strong>: \u0130\u015f yapabilme yetene\u011fidir.\n
      \n
    • Termodinami\u011fin 1. kanunua g\u00f6re yoktan var edilemez veya yok edilemez.<\/li>\n\n\n\n
    • Bir formdan ba\u015fka bir forma d\u00f6n\u00fc\u015febilir.\n
        \n
      • Lambalar elektrik enerjisini \u0131\u015f\u0131k enerjisine d\u00f6n\u00fc\u015ft\u00fcr\u00fcr.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n\n\n\n
      • Sistem<\/strong>: Evrenin incelenmek \u00fczere se\u00e7ilen b\u00f6l\u00fcm\u00fcne sistem <\/strong>ad\u0131 verilir.<\/li>\n\n\n\n
      • \u00c7evre (ortam)<\/strong>: Sistem d\u0131\u015f\u0131ndakalan ve sistemle etkile\u015fen evren par\u00e7as\u0131na \u00e7evre (ortam)<\/strong> ad\u0131 verilir.<\/li>\n<\/ul>\n<\/div>\n\n\n\n
        \n
        \"\"<\/figure>\n<\/div><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n
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        Endotermik ve Ekzotermik Tepkimeler<\/h2>\n\n\n\n
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          \n
        • Kimyasal ya da fiziksel bir tepkime ger\u00e7ekle\u015firken mutlaka bir enerji (\u0131s\u0131) al\u0131\u015f-veri\u015fi olur.<\/li>\n\n\n\n
        • Is\u0131 de\u011fi\u015fimine g\u00f6re<\/strong> tepkimeler 2 \u00e7e\u015fittir:\n
            \n
          • Endotermik (\u0131s\u0131 alan) tepkimeler<\/strong>\n
              \n
            • Ger\u00e7ekle\u015fti\u011finde \u00e7evrenin enerjisi azal\u0131r sistemin enerjisi artar.<\/li>\n<\/ul>\n<\/li>\n\n\n\n
            • Ekzotermik (\u0131s\u0131 veren) Tepkimeler<\/strong>:\n
                \n
              • Ger\u00e7ekle\u015fti\u011finde sistemin enerjisi azal\u0131r \u00e7evrenin enerjisi artar.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/div>\n\n\n\n
                \n
                \"\"<\/figure>\n<\/div><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n
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                Endotermik Tepkimeler<\/h2>\n\n\n\n
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                Tepkime Denklemleri<\/h3>\n\n\n\n
                  \n
                • Is\u0131 alan tepkimelerdir.<\/li>\n\n\n\n
                • Girenler k\u0131sm\u0131ndaki \u0131s\u0131dan <\/strong>veya pozitif <\/strong>\u0394H<\/strong><\/mark> de\u011ferinden tan\u0131n\u0131r<\/strong>:\n
                    \n
                  • A + B + \u0131s\u0131<\/mark><\/strong> \u2192 C + D<\/li>\n\n\n\n
                  • A + B + Q<\/mark><\/strong> \u2192 C + D<\/li>\n\n\n\n
                  • A + B + 190 kj\/mol<\/mark><\/strong> \u2192 C + D<\/li>\n\n\n\n
                  • A + B \u2192 C + D   \u0394H = +190 kj\/mol<\/strong><\/mark><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/div>\n\n\n\n
                    \n
                    \"\"<\/figure>\n<\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n
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                    Endotermik Tepkimelerin Potansiyel Enerji Grafikleri<\/h2>\n\n\n\n
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                    \n
                    \"Endotermik<\/figure>\n<\/div><\/div>\n\n\n\n
                    \n
                    \"Endotermik<\/figure>\n<\/div><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n
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                    Ekzotermik Tepkimeler<\/h2>\n\n\n\n
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                    Tepkime Denklemleri<\/h3>\n\n\n\n
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                    • Is\u0131 veren tepkimelerdir.<\/li>\n\n\n\n
                    • \u00dcr\u00fcnler k\u0131sm\u0131ndaki \u0131s\u0131dan <\/strong>veya negatif <\/strong>\u0394H<\/strong><\/mark> de\u011ferinden tan\u0131n\u0131r<\/strong>:\n
                        \n
                      • C + D \u2192 A + B + \u0131s\u0131<\/mark><\/strong><\/li>\n\n\n\n
                      • C + D \u2192 A + B + Q<\/mark><\/strong> <\/li>\n\n\n\n
                      • C + D \u2192 A + B + 190 kj\/mol<\/mark><\/strong> <\/li>\n\n\n\n
                      • C + D \u2192 A + B   \u0394H = -190 kj\/mol<\/strong><\/mark><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/div>\n\n\n\n
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                        \"\"<\/figure>\n<\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n
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                        Ekzotermik Tepkimelerin Potansiyel Enerji Grafikleri<\/h2>\n\n\n\n
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                        \"Ekzotermik<\/figure>\n<\/div><\/div>\n\n\n\n
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                        \"Ekzotermik<\/figure>\n<\/div><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n
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                        \"\"<\/figure>\n<\/div><\/div><\/div>\n\n\n\n
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                        Is\u0131 De\u011fi\u015fimine G\u00f6re Tepkimeler<\/h2>\n\n\n\n
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                        \u00d6rnek:<\/h3>\n\n\n\n

                        A\u015fa\u011f\u0131da verilen tepkimelerin \u0394H<\/strong><\/mark> de\u011ferlerini yaz\u0131n\u0131z.<\/p>\n\n\n\n

                        I) X + Y \u2192 Z + 200kj\/mol
                        II) A + 30kj\/mol \u2192 B + C
                        III) C + D \u2192 A + B + 190 kj\/mol
                        IV) F2<\/sub> + 220 kj\/mol\u2192 2F<\/p>\n<\/div>\n\n\n\n

                        \n

                        \u00d6rnek:<\/h3>\n\n\n\n

                        X ile Y maddesi aras\u0131nda ger\u00e7ekle\u015fen bir tepkimede Z ve T maddeleri olu\u015fmaktad\u0131r.<\/p>\n\n\n\n

                        Bu tepkimenin tepkime \u0131s\u0131s\u0131 da -340kj\/mol oldu\u011funa g\u00f6re tepkime denklemini \u0131s\u0131s\u0131 ile birlikte g\u00f6steriniz.<\/strong><\/p>\n<\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n

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                        Is\u0131 De\u011fi\u015fimine G\u00f6re Tepkimeler<\/h2>\n\n\n\n
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                        \u00d6rnek:<\/h3>\n\n\n\n
                        \"Kimyasal-tepkimelerde-enerji-\u00f6rnek-1\"<\/figure>\n\n\n\n

                        Verilen tepkimelerden hangileri endotermiktir?<\/strong><\/p>\n<\/div>\n\n\n\n

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                        \u00d6rnek:<\/h3>\n\n\n\n

                        X + Y \u2192 Z   (\u0394H < 0) <\/strong><\/mark><\/p>\n\n\n\n

                        Yukar\u0131da verilen tepkime i\u00e7in;<\/strong><\/p>\n\n\n\n

                         <\/strong>I. Tepkime endotermiktir.
                        II. Tepkimenin ger\u00e7ekle\u015fti\u011fi kab\u0131n s\u0131cakl\u0131\u011f\u0131 artar.
                        III. Enerji y\u00f6n\u00fcnden X ve Y daha kararl\u0131d\u0131r.<\/p>\n\n\n\n

                        yarg\u0131lar\u0131ndan hangisi veya hangileri do\u011frudur?<\/strong><\/p>\n<\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n

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                        \"\"<\/span>
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                        ETK\u0130LE\u015e\u0130M 11 <\/p>\n\n\n\n

                        1.1.1. Tepkimelerde Meydan Gelen Enerji De\u011fi\u015fimleri<\/strong><\/p>\n\n\n\n

                        Bitti \ud83d\ude41<\/p>\n<\/div><\/div>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"

                        DERS K\u0130MYA 11 1. TEMA ETK\u0130LE\u015e\u0130M KONU 1.1. Enerji 1.1.1. Tepkimelerde Meydana Gelen Enerji De\u011fi\u015fimi Evren, Enerji, Sistem ve \u00c7evre Endotermik ve Ekzotermik Tepkimeler Endotermik Tepkimeler Tepkime Denklemleri Endotermik Tepkimelerin Potansiyel Enerji Grafikleri Ekzotermik Tepkimeler Tepkime Denklemleri Ekzotermik Tepkimelerin Potansiyel Enerji Grafikleri Is\u0131 De\u011fi\u015fimine G\u00f6re Tepkimeler \u00d6rnek: A\u015fa\u011f\u0131da verilen tepkimelerin \u0394H de\u011ferlerini yaz\u0131n\u0131z. I) X […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"dcnnt-slider-with-pen-tool.php","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[],"class_list":["post-2361","post","type-post","status-publish","format-standard","hentry","category-etkilesim-kimya-11"],"_links":{"self":[{"href":"https:\/\/dersegeldim.com\/kimya\/wp-json\/wp\/v2\/posts\/2361","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dersegeldim.com\/kimya\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dersegeldim.com\/kimya\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dersegeldim.com\/kimya\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dersegeldim.com\/kimya\/wp-json\/wp\/v2\/comments?post=2361"}],"version-history":[{"count":31,"href":"https:\/\/dersegeldim.com\/kimya\/wp-json\/wp\/v2\/posts\/2361\/revisions"}],"predecessor-version":[{"id":2640,"href":"https:\/\/dersegeldim.com\/kimya\/wp-json\/wp\/v2\/posts\/2361\/revisions\/2640"}],"wp:attachment":[{"href":"https:\/\/dersegeldim.com\/kimya\/wp-json\/wp\/v2\/media?parent=2361"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dersegeldim.com\/kimya\/wp-json\/wp\/v2\/categories?post=2361"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dersegeldim.com\/kimya\/wp-json\/wp\/v2\/tags?post=2361"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}