DP Chemistry (last assessment 2024)
Question 18M.1.sl.TZ2.29
| Date | May 2018 | Marks available | [Maximum mark: 1] | Reference code | 18M.1.sl.TZ2.29 |
| Level | sl | Paper | 1 | Time zone | TZ2 |
| Command term | Apply | Question number | 29 | Adapted from | N/A |
29.
[Maximum mark: 1]
18M.1.sl.TZ2.29
How are the uncertainties of two quantities combined when the quantities are multiplied together?
A. Uncertainties are added.
B. % uncertainties are multiplied.
C. Uncertainties are multiplied.
D. % uncertainties are added.
[1]
Markscheme
D