Chemistry, asked by jcpos9257, 11 months ago

Element a has valency 3 from cation and another element B has valency 2 from anions give the formula of the compound formed when a react with b

Answers

Answered by aravindhramesh2
1

Answer:

A2B3

Explanation

Because ionic Valencia's interchange

A3+ + B2- = A2B3

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