Purchase Solution

In the reaction barium chloride plus potassium chromate

Not what you're looking for?

Ask Custom Question

In the reaction barium chloride plus potassium chromate yields potassium chloride and barium chromate, 10.0 milligrams of barium chloride is mixed with 1.00 grams of water to make a barium chloride solution, which has a volume of exactly 1.00 ml. It is titrated with a solution of 100 grams of potassium chromate dissolved in sufficient water to make 5000 ml of solution. Calculate the following:

1. The mass percent of the barium chloride
2. The molarity of the potassium chromate solution
3. The volume of potassium chromate solution required to react with all the barium chloride solution
4. The mass of potassium chromate required to react with ten times the volume of the barium chloride solution
5. If 100 grams of barium chloride were dissolved in sufficient water to make 1 liter, how many grams of potassium chromate would be required to react completely with all the barium chloride?

Purchase this Solution

Solution Summary

The solution provides detailed explanations and calculations for the problem.

Solution Preview

First write the balanced reaction:
BaCl2 + K2CrO4 = 2KCl + BaCrO4

1. Mass percent of BaCl2
Mass % of BaCl2=mass of BaCl2*100/Total mass=0.01*100/1.01=0.99(% w/w)

2. The molarity of the potassium chromate solution
Molecular weight of ...

Purchase this Solution

Free BrainMass Quizzes
General Chemistry - Classification of Matter

This test will assess your knowledge on the classification of matter which includes elements, compounds and mixtures.

Functional groups in Organic Chemistry

You will be tested on the names of functional groups in Organic Chemistry. It is very important to know the functional groups to understand Organic reactions.


The quiz helps in revising basic concepts about thermochemistry.

Organic Chemistry Naming: Alkanes

This is a quiz which is designed to assist students with learning the nomenclature used to identify organic compounds. This quiz focuses on the organic compounds called Alkanes.