№1
Al2O3+3 H2 = 2 Al+3 H2O
№2
3 BaCl2+2 Na3PO4 = 6 NaCl+Ba3(PO4)2
№3
4 P+5 O2 = 2 P2O5
№4
P2O5+3 H2O = 2 H3PO4
№5
CO2+Ca(OH)2 = CaCO3+H2O
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Verified answer
№1
Al2O3+3 H2 = 2 Al+3 H2O
№2
3 BaCl2+2 Na3PO4 = 6 NaCl+Ba3(PO4)2
№3
4 P+5 O2 = 2 P2O5
№4
P2O5+3 H2O = 2 H3PO4
№5
CO2+Ca(OH)2 = CaCO3+H2O