DP Chemistry (last assessment 2024)
Question 23M.1.SL.TZ1.9
| Date | May 2023 | Marks available | [Maximum mark: 1] | Reference code | 23M.1.SL.TZ1.9 |
| Level | SL | Paper | 1 | Time zone | TZ1 |
| Command term | Question number | 9 | Adapted from | N/A |
9.
[Maximum mark: 1]
23M.1.SL.TZ1.9
How many electrons will be gained or lost when the element with electron configuration 1s22s22p3 forms an ionic bond?
A. Two electrons lost
B. Two electrons gained
C. Three electrons lost
D. Three electrons gained
[1]
Markscheme
D