Card 8 / 21: The value of \Delta?Ho for the reaction below is -126 kJ. _________ kJ are released when 2.00 mol of NaOH is formed in the reaction. 2Na2O2 (s) + 2H2O (l) ? 4NaOH (s) + O2 (g) (don't have correct answer for yet)
A)
-3.9 kJ
B)
-7.8 kJ
C)
-126 kJ
D)
-252 kJ
E)
-63 kJ
Answer:
E) -63 kJ
| Previous Card | ← Previous Card Button |
| Next Card | → Next Card Button |
| Flip Card | Space-Bar |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
