Question
Chemistry Question on p -Block Elements
Phosphine may be produced by adding lo water some
A
P4O6
B
P4O10
C
HPO3
D
Ca3P2
Answer
Ca3P2
Explanation
Solution
Ca3P2+6H2O−>3Ca(OH)2+2PH3
Phosphine may be produced by adding lo water some
P4O6
P4O10
HPO3
Ca3P2
Ca3P2
Ca3P2+6H2O−>3Ca(OH)2+2PH3