Choose the correct formula for:

Aluminum phosphide and Calcium oxide make Aluminum oxide and Calcium phosphide
Responses

3AlP + 2CaO -> Al3O + Ca2P3
3AlP + 2CaO -> Al 3 O + Ca 2 P 3

Al2P + 2CaO -> 2AlO + CaP
Al 2 P + 2CaO -> 2AlO + CaP

3AlP + CaO2 -> Al3O2 +CaP
3AlP + CaO 2 -> Al 3 O 2 +CaP

2AlP + 3CaO -> Al2O3 + Ca3P2

2AlP + 3CaO -> Al2O3 + Ca3P2