The following reaction:  calcium carbonate producing calcium oxide and carbon dioxide, is an example of 

When solutions of an acid and a base are reacted, the products are    

How many grams of hydrogen gas would be produced when 6.0 grams of magnesium react with excess of an acid?   Mg + 2 HCl → MgCl2 + H2    

In a reaction to produce chlorine gas, the theoretical yield is 25.6 g. What is the percent yield if the actual yield is 20.2 g?  

The reaction: N2 + O2 + 182.6 kJ → 2NO, is

How many grams of water will be required to completely react with 1.00 mol of CaO according to the following reaction?   CaO + H2O → Ca(OH)2  

The following reaction: Mg + FeO → MgO + Fe, is an example of      

What mass of oxygen is consumed when 100. g of nitrogen react completely in the following equation?   N2 + O2 → 2 NO   A) 0.112 g B) 64.0 g C) 100. g D) 114 g

Consider the following unbalanced equation. How many molecules of hydrogen will be required to produce 1.60 mol of water?                                                                H2 + O2 → H2O    

Given the unbalanced equation: Al + CuSO4 → Al2(SO4)3 + Cu. When properly balanced with the smallest possible integers, the sum of the balancing coefficients is