0
answers
0
watching
125
views
11 Dec 2019
Step by step solution. Use Hess's Law to calculate the enthalpy change for the reaction
from the following data:
WO3(s) + 3 H2(g) ® W(s) + 3 H2O(g)
2 W(s) + 3 O2(g) ® 2 WO3(s) 2 H2(g) + O2(g) ® 2 H2O(g)
DH = â1685.4 kJ DH = â477.84 kJ
Step by step solution. Use Hess's Law to calculate the enthalpy change for the reaction
from the following data:
WO3(s) + 3 H2(g) ® W(s) + 3 H2O(g)
2 W(s) + 3 O2(g) ® 2 WO3(s) 2 H2(g) + O2(g) ® 2 H2O(g)
DH = â1685.4 kJ DH = â477.84 kJ