Explain the underlined reactant completely reacts

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For each of the reactions, calculate the mass (in grams) of the product formed when 3.51g of the underlined reactant completely reacts. Assume that there is more than enough of the other reactant.

__Ba(s) + Cl2(g) = BaCl2(s)
__CaO(s) + CO2(g) = CaCO3(s)
__2Mg(s) + O2(g) = 2MgO2(s)
__4Al(s) + 3O2(g) = 2Al2O3(s)

Reference no: EM13284312

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