Составьте уравнения для генетического ряда:
1) N2~>NH3~>(NH4)2HPO4~>NH4CL~>NH4NO3
2) P~>Mg3P2PH3~>P2O5~>H3PO4
1) N2~>NH3~>(NH4)2HPO4~>NH4CL~>NH4NO3
2) P~>Mg3P2PH3~>P2O5~>H3PO4
More Questions From This User See All
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
1.
N2+3H2--t,p,fe2o3-->2nh3
3NH3+2H3PO4-->(NH4)2HPO4+NH4H2PO4
(NH4)2HPO4+CaCL2-->CaHPO4+2NH4CL
NH4CL+AgNO3-->AgCl+NH4NO3
2.
3Mg+2P-->Mg3P2
Mg3P2+6H2O-->3Mg(OH)2+2PH35
2PH3+4O2-->P2O5+3H2O--->H3PO4