Chemistry, asked by pulkit97, 1 year ago

An element A forms the following compound when it reacts with hydrogen,chlorine,oxygen and phosphorus AH3,ACL3,A2O3 and AP. a) what is the valency of element A ?
b) identify whether A is a metal or non metal

Answers

Answered by Serra

1

a) valence is 3
b)it is metal , Aluminium metal

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