volume_mute

Mark the following rules as true or false

publish date2024/01/08 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


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