DP Chemistry (last assessment 2024)
Question 19N.1.sl.TZ0.9
Date | November 2019 | Marks available | [Maximum mark: 1] | Reference code | 19N.1.sl.TZ0.9 |
Level | sl | Paper | 1 | Time zone | TZ0 |
Command term | State | Question number | 9 | Adapted from | N/A |
9.
[Maximum mark: 1]
19N.1.sl.TZ0.9
Which is correct for all solid ionic compounds?
A. High volatility
B. Poor electrical conductivity
C. Low melting point
D. Good solubility in water
[1]
Markscheme
B