DP Chemistry (last assessment 2024)
Question 21M.2.hl.TZ2.7a
| Date | May 2021 | Marks available | [Maximum mark: 1] | Reference code | 21M.2.hl.TZ2.7a |
| Level | hl | Paper | 2 | Time zone | TZ2 |
| Command term | State | Question number | a | Adapted from | N/A |
a.
[Maximum mark: 1]
21M.2.hl.TZ2.7a
Consider the following equilibrium reaction:
2SO2 (g) + O2 (g) 2SO3 (g)
(a)
State the equilibrium constant expression, Kc, for the reaction above.
[1]
Markscheme
«Kc = » ✓
Square brackets required for the mark.
