If a metal R forms a compound with the formula R(NO3)2 the formula of its tetraoxosulphate (VI) is

Question 1 Report

If a metal R forms a compound with the formula R(NO₃)₂ the formula of its tetraoxosulphate (VI) is

R(SO₄)₂

RSO₄

R₂SO₄

R₂(SO₄)₃

Non-metals And Their Compounds

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