H2o+h21 =45 ?

Anonymous2021-02-19T12:26:39Z

Balance the reaction of Ca + H2O = CaH2O2 + H21 using this chemical equation balancer!

ignoramus2021-02-09T19:52:28Z

This is meaningless garbage.  Explain exactly what you mean.  (assuming that are not a mentally-challenged troll).