Question

Write the formula and names of the compound formed by combination of the following ions :
(a) Hydride ion and potassium ion
(b) Hydrogen ion and bisulphate ion
(c) Ferric ion and sulphate ion
(d) Calcium ion and bicarbonate ion.​

Answer 1

Answer:

(c) Ferric ion and sulphate ion

Answer 2

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C) Ferric ion and sulphate ion