Question
Which answer best describes the transfer of heat that occurswhen 1.20 mol of H2 reacts? given 2H2 + O2 -----> 2H2O delta H rxn =
Which answer best describes the transfer of heat that occurswhen 1.20 mol of H2 reacts? given
2H2 + O2 -----> 2H2O
delta H rxn = -484 kJ
the answer includes kJ released or absorbed
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2H O 210 484 KJ o 1 Hence the Leaction is enothermic will be re...
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General Chemistry
Authors: Darrell Ebbing, Steven D. Gammon
9th edition
978-0618857487, 618857486, 143904399X , 978-1439043998
