Which of these chemical equations demonstrates the law of conservation of mass? F. C3H8 + 4 O2 → 3 CO2 + 4 H2O G. 2 H2 + O2 à 2 H2O H. H + O à H2O J. Mn(OH)2 + H3PO4 à 2Mn3(PO4)2 + 2H2O - QAmmunity.org

Which of these chemical equations demonstrates the law of conservation of mass? F. C3H8 + 4 O2 → 3 CO2 + 4 H2O G. 2 H2 + O2 à 2 H2O H. H + O à H2O J. Mn(OH)2 + H3PO4 à 2Mn3(PO4)2 + 2H2O

asked Apr 21, 2021 180k views

1 Answer

Search QAmmunity.org