volume_mute
Mark the following rules as true or false
publish date: 2024/01/08 16:01:00 UTC
These compounds generally dissolve in water
| (1) | All compounds of Li+, Na+, K+, Rb+, Cs+, and NH4+ |
| (2) | All compounds of NO3− and C2H3O2− |
| (3) | Compounds of Cl−, Br−, I− |
| (4) | Compounds of SO42 |
Please drag and drop the selected option in the right place or type it instead
True
False
Correct Answer
(1) True
(2) True
(3) True
(4) True
Explanation
| These compounds generally dissolve in water (are soluble): | Exceptions: |
|---|---|
| All compounds of Li+, Na+, K+, Rb+, Cs+, and NH4+ | None |
| All compounds of NO3- and C2H3O2- | None |
| Compounds of Cl-, Br-, I- | Ag+, Hg22+, Pb2+ |
| Compounds of SO42 | Hg22+, Pb2+, Sr2+, Ba2+ |
Reference
Beginning Chemistry v. 1.0
