Given the following information
AH; (H20 (1)) - 285.8 kJ/mol and AH; (HF(9) --273.3 kJ/mol
W...
Chemistry, 13.05.2021 20:20, ehthaboe7265
Given the following information
AH; (H20 (1)) - 285.8 kJ/mol and AH; (HF(9) --273.3 kJ/mol
What is the AH° for the following reaction and is it exothermic or endothermic?
2 F2 (g) + 2 H2O (1) + 4 HF (g) + O2 (g)
-521.6 kJ and exothermic
-521.6 kJ and endothermic
+12.5 kJ and exothermic
+ 12.5 kJ and endothermic
Answers: 2
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