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Muhammad

بِسمِ اللَّهِ الرَّحمٰنِ الرَّحيمِ

From: Sahiwal Division

Registered: 2012-03-22

Posts: 22,197

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Chemical Thermodynamics And Energetics Quiz Question.

Education Quizzes Chemical Thermodynamics And Energetics

Question:
For a given reaction 2CO + O₂ -> 2 CO₂? H is -85600 cals at 300K, then? E will be. ( if R = 2 cal).

Option A):
85000 cals.
Option B):
-84400 cals.
Option C):
+84400 cals.
Option D):
-85000 cals.

Correct Answer is Option A):
85000 cals.

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