Question

plzz balance all the equations and give the right answer because my mam has told to me she will ask me ​

Answer 1

2h2 +o2  = 2 h2o

2na + cl2 =  2nacl

2NaOH+H2SO4 = Na2SO4+2H2O

2ag no3 + cu = cu (no3) 2 +2ag

2 kHO + H2 SO4 = K2SO4 +2H2O

Mg( OH) 2 + 2 HNO3 = Mg ( NO3 )2 +2 h2o

Answer 2

Answer:

this is the solution ..