Question

balance the following chemical equation
1.) Nacl + H2SO4--------->Agcl + NaNO3
2) HNO3 + Ca (OH)2----------->Ca (NO3)2+H2O.
3) Bacl2 + H2SO4----------->BaSO4 + HCl
4)Al+O2-------->Al2O3

Answer 1

. it is already balance

. 2 HNO3 +CA (oH2 ) + CA ( no3)2+2h20

bacl2 +H2 s o4+2 hcl

t

2 al+3o2+al2o3

Answer 2

hey mate ur first eq. is wrong bcz in reactants u have Na, Cl, H, S, O but in products u have Ag, Cl, Na, N, O.. that is wrong...

so i m giving ans of others..

2) 2HNO3 + Ca(OH)2------------->Ca(NO3)2+2H20

3)BaCl2+H2SO4-------------->BaSO4+2HCl

4)2Al+3O2------------->2Al2O3

hope it helps you mate..❤☺

mark it as a brainlist ❤