Question

a)Balance the following equations: i) KClO3 - KCl + O2 ii) HNO3 + NaHCO3 - NaNO3 + H2O + CO2 iii)Na + H2O. - NaOH + H2

Answer 1

Answer:

I) 2KCLO3= 2KCl +3O2

II)HNO3+NaHCO3=NaNO3+H2O+CO2

III) Na+H2O=NaOH+H2

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