Question

Balancethefollowingequations:

I.NaBr+CaF2->NaF+CaBr2

II.H2O+O2->H2O2

III.NaCl+F2->NaF+Cl2

IV.CH4+O2->CO2+H2O

V.Na2S+HCl->H2S+NaCl​

Answer 1

Explanation:

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