Chemistry

Chemistry, 17.06.2020 10:57, kiera2599

Which of the following equation does not obey law of conservation of mass? CH4 + 2O2à CO2 + 2H2O
Zn + HCl à ZnCl2 + H2
Zn + H2SO4à ZnSO4 + H2
Na + HCl à NaCl + H2

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Which of the following equation does not obey law of conservation of mass? CH4 + 2O2à CO2 + 2H2O

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