Worksheet
Curated OER

Fractions and Chemistry

For Students 8th - 10th
In this fractions in chemistry learning exercise, students solve 2 problems where they state all the answers as simple fractions or integers. They determine ratios of molecules in gasoline and they find ratio of molecules in the creation...
Worksheet
Curated OER

Adding and Subtracting Fractions

For Students 4th - 6th
In this adding and subtracting fractions worksheet, students are guided through the process of adding and subtracting fractions and finding the least common denominator for fractions with different denominators. They practice adding and...
Worksheet
Curated OER

Concentration Practice

For Students 9th - 12th
In this concentration instructional activity, students find the percent volume of a compound in a solution and the molality of a solution. They determine the percent mass of a compound in a solution and they determine the mole fraction...
Worksheet
Curated OER

Concentration Practice

For Students 10th - Higher Ed
In this concentration worksheet, students determine the molality, mole fraction, and the percent by mass for the given solution. This worksheet has five problems to solve.
Worksheet
Curated OER

Average Atomic Mass

For Students 9th - 12th
In this average atomic mass worksheet, students read about how the protons and neutrons make up the atomic mass of an element. They find the average atomic mass given four problems.

Other popular searches