2006
Chemistry
67ca00ce0c643c71d77dee1f
Forms a layer of oxide on the metal If the heat of combustion of hydrogen is -285.8kJ. what is the heat of formation of water
A.
-285.8Kj
B.
-571.6kJ
C.
+571kJ
D.
+285.8kJ
Correct Answer: -285.8Kj
Explanation
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