APFIVE Enthalpy and Stoichiometric Coefficients
If the stoichiometric coefficients in a chemical equation are doubled, what is the effect on the value of ΔH for the reaction?
A
Halves ΔH
B
No change in ΔH
C
Doubles ΔH
D
Makes ΔH zero
Question Leaderboard
| Rank | |||||
|---|---|---|---|---|---|
| #1 | Derinchiay2013 | 4 | 5 | 0m 55s | 335 |
| #2 | priyamk1122008 | 1 | 1 | 0m 05s | 95 |
| #3 | lockdante2 | 1 | 1 | 0m 12s | 88 |
| #4 | nyla.crute | 2 | 4 | 11m 54s | -534 |
| #5 | srinikasriyamathur | 2 | 2 | 17h 36m | -63,208 |
Items per page:
10
1 – 5 of 5