Question

valency of k2so4 and name elements
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Answer 1

Answer:

As K2SO4 is stable compound it's valency is zero. Potassium is an alkali element according to periodic table and having valency 1 and as it always form positive ion so we take that +1. And consider that valency of SO4 is X.

K2SO4 is known as potassium sulfate. It is a chemical compound made by combining the elements potassium, sulfur, and oxygen.