Introduction The purpose of this worksheet is to assess that learners have a basic understanding of the concepts of moles and molar mass, and that they can use these in simple equations. Step 1 Answer the following worksheet questions:
- Calculate the molar mass of the following chemical compounds:
2. You have a sample containing 3 moles of calcium chloride.
- What is the chemical formula of calcium chloride?
- How many calcium atoms are in the sample?