Question

3. Name the following compounds and count the number of atoms in each. a. ZnCl2 - b. FeCl3 - c. Cu(OH)2 - d. Ca(HCO3)2 - e. Mg(OH)2 - f. Ag2O

Answer 1

Explanation:

a. zinc chloride ,no. of atom 3

b. iron(iii)chloride, no. of atoms 4

c. cupper(ii) hydroxide, no. of atoms 5

d. calcium bicarbonate, no. of atoms 11

e. magnesium hydroxide, no. of atoms 5

f. silver oxide, no. of atoms 3

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