Write the molecular formulae of all the compounds that can be formed by the combination of following ions Cu²⁺, Na⁺, Fe³⁺, Cl SO₄ ^-2, PO₄ ^-3

Academic Chemistry NCERT Class 9

Compounds are formed by the combination of cation and anion.

By combining all the possible positive ions with negative ions, we get:

CuCl₂/ CuSO₄/ Cu₃(PO₄)₂

NaCl/ Na₂SO₄/ Na₃PO₄

FeCl₃/ Fe₂(SO₄)₃ / FePO₄

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Updated on: 19-Jan-2023

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