Chemistry, 15.03.2020 20:35, tigermath85
If the formation of NaCl proceeds according to the following equation and change in enthalpy, what is the reaction and change in enthalpy for
the decomposition of 2 moles of NaCl?
*"Na" + "%2C1"_2- "Naci"., DeltaH= -411 "kj"*
OA
B.
C.
D.
2"Na" + 2"C" --2"Naci":Deltah= .411 ")"
"2"Na" + 2"C1" --2"Naci", DeltaH= -822 "J"
*2"Naci" --2"Na" + "C"; DeltaH= 822 "kj"*
2"Naci" --2"Na" + 2"C1", "DeltaH= 411 "kj"*
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