Chemistry, asked by rkansara139, 8 months ago

F.State the valency and the formula of the following radicals: [5]

(i)Phosphide

(ii)Plumbous

(iii)Mercuric

(iv)Permanganate

(v)Silicate

(vi)Hypochlorite

(vii)Acetate

(viii)Dichromate

(ix)Carbide

(x)Cuprous

Answers

Answered by Λყυѕн
8

Answer:

Valencies and formula of the following are ;

Explanation:

FORMULA            VALENCY

(i) P                            3

(II) Pb                         2

(iii) Hg                        2

(iv)MnO4                    1

(v)SiO3                       2

(vi)ClO                        1

(vii)CH3COO              1

(viii)Cr2O7                  2

(ix)C                            4

(x)Cu                          1

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