Answers

  • Brainly User
2015-06-24T16:28:35+05:30
P4(s) + 5 O2(g) P4O10(s)
Cu(s) + 2 Ag+(aq) Cu2+(aq) + 2 Ag(s)
0
2015-06-24T16:30:22+05:30
2Cu +O2-> 2CuO (oxidization reaction)
CuO + H2-> Cu + H2O (reduction )
2Pb + O2-> 2PbO (oxidation )
PbO + H2-> Pb + H2O (reduction )
0