Question

b. Following is a polyatomic ion i)silver ii) magnesium iii) hydroxide. iv)zinc
c. A triatomic molecule is i) Oxygen. ii) ozone iii) None. iv) Aluminium
d. Atomicity of sodium chloride is i) 2. ii) 1 iii) 4 iv) 3
Following will form cations

i) Zinc. ii) Sodium

iii) Silver. iv) All the above​

Answer 1

Answer:

c triatomic molecules is oxygen

b polyatomic ion is silver

d Atomicity of sodium chloride is 3

Explanation:

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