Chemistry

Chemistry, 06.05.2021 22:10, jeff6284

An alkaline battery produces electric energy according to this equation. Zn + 2MnO2 + H2O ---> Zn(OH)2 + Mn2O3

a. If 30.0 grams of zinc and 45.0 grams of manganese (II) oxide are reacted with excess water, what is the limiting reactant?

b. What mass of zinc hydroxide is produced by the reaction?

Keep 3 sigfigs and include units in your answers.

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