Question

Which of the following is not a balanced chemical equation?

a) Zn (S) + H2SO4(aq) ZnSO4(aq) + H2 (g)

b) CaOH2(l) + CO2 (g) CaCO(S) + H2O (l)

c) Fe(S) + Cl2(g) FeCl2(s)

d) Mg(S) + CuSO4 (aq) MgSO4 (aq) + Cu(s)​

Answer 1

Answer:

hey mate

option B is not balanced

plzzz mark me as brainlest!!!

Answer 2

Answer:

equation b) is nat balanced equation