In this activity, learners review the definitions of acids, bases, and salts. They also describe the differences between acids and alkalis and define neutralization. This activity has two short answers and one problem to solve.

In this chemical reactions activity, students review the solubility rules for common salts. Kids determine the molecular equation, ionic equation, and net ionic equation for specific reactions. Students calculate moles and volume for...

In this acid-base reaction instructional activity, learners balance reaction equations when acids and bases are mixed then calculate the pH of the solution. There are 2 questions with a total of 18 parts.

Students explore acids and bases and the process of neutralization.T hey practice volume measurements and observe the neutralization of an acid directly through bubble formation and indirectly through indicator color changes.

In this chemical reactions worksheet, students calculate the grams of product from a given amount of reactants. This worksheet has 7 problems to solve.

Students study La Chatelier's principle and identify how carbon dioxide may affect pH.  In this coral lesson students complete a worksheet on pH and observe a lab.

In this chemistry worksheet, students complete a crossword puzzle with 27 clues about acids and bases. Each clue lists number of letters for correct word.

In this chemistry worksheet, learners are provided with the answers for a crossword puzzle with 27 clues about acids and bases.

Students identify the physical and chemical properties and explore the differences.  In physical and chemical property lesson students test polymers for the differences between the physical and chemical properties, record their...

Students follow carefully designed instructions to bond silver to glass thus creating a mirror. The process used, Brashear's Process, uses sugar rather than formaldehyde to reduce the compounds, but many of the chemicals are dangerous,...

In this equilibrium worksheet, students solve eight problems including determining the effects of changes to a system as it related to Le Chatelier Principle, calculating equilibrium constants and finding boiling points of solutions.

Middle schoolers explore chemical solutions. In this chemistry lesson, students investigate the relationship between three related experiments about solutions. Middle schoolers determine variables that affect the chemical concentration...

In this chemicals worksheet, students review how to read chemical labels, define an acid-base indicator, and decide which way strong acids can be dangerous. This worksheet has 15 short answer and 20 fill in the blank questions.

In this calorimetry worksheet, students determine the specific heat of an unknown liquid. Students calculate the change in enthalpy for given reactions. This worksheet has 20 problems to solve.

Those textbook experiments are no good. Using this simple method you can make a real bar of soap. It's

Sixth graders create a type of notebook or journal using colored copy paper on which to take notes. They complete research on a certain disease and report on it and then design their own disease causing bacteria or virus. Finally, 6th...

In this chemistry lab, learners determine whether or not their saliva is acidic, basic, or neutral. After completing their test, they answer 6 analysis questions.

Learners observe the affects of a substance's composition and structure have on its solubility.  In this cellulose lesson plan students compare the amount of energy required to dissolve mono-saccharides with that required to...

In this chemical reaction worksheet, students write a balanced equation for each of the word equations given. This worksheet has 12 problems to solve.

In this chemical equations worksheet, students balance equations. This worksheet has 22 chemical equations to write out and balance.

In this equations worksheet, learners write equations and classify them as single displacement, double displacement, combustion, combination or decomposition reactions. They also write sample equations of each type of reaction and answer...

In this chemical reactions worksheet, students are given fourteen chemical reactions that they must write using chemical formulas for the reactants and products. They balance each equation by placing the proper coefficients in front of...

In this chemistry learning exercise, learners complete a chart about common compounds. Examples include baking soda, sugar, and wood alcohol.

In this solutions worksheet, students solve fifteen problems including finding molar concentrations, writing net ionic equations, determining molarity of solutions, identifying oxidized and reduced agents and finding mass percent of...