Solution Stoichiometry

See: Solutions

Example

An antacid Reacts with stomach acid according to the equation below. What mass of is required to completely react with 50 mL of 3 M stomach acid?

solution
Method 1:

Method 2:

Example

Calculate the mass of calcium chloride precipitate in a solution made by mixing 140 mL of a 0.200M solution with 100 mL of 0.500 M solution

solution

Find limiting reagent first, then use that for your calculation




Since , is limiting