In this chemical reactions worksheet, students write chemical equations and calculate the moles of each product. This worksheet has 4 word problems.

In this chemical reactions worksheet, high schoolers answer 20 multiple choice questions about chemical equations, chemical formulas, oxidation and reduction reactions and acids, bases and salts.

Students predict which of two glasses is 1/2 full using visual estimation, height measurement, and liquid measurement methods. Mathematical equations to accurately solve the problem are determined and verified.

In this chemical analysis worksheet, students use a combustion analysis report to calculate the empirical formula for compound samples. This worksheet has 2 problems to solve.

In this limiting reagents worksheet, students determine the limiting reagent, the number of moles produces, number of grams produced and excess reagent. This worksheet has 3 problems to solve.

In this chemistry worksheet, students write the balanced equation for the reaction and rearrange the potassium expression to solve for x. Then they determine how many grams of silver chromatic can dissolve in a specified amount of sodium...

In this limiting reagents worksheet, students determine the limiting reagent , theoretical yield, and grams of excess reagent for chemical reactions. This worksheet has 2 problems to solve.

In this chemistry worksheet, students balance the listed equations by changing the coefficients. They identify and explain why iron bromide can react with water to produce iron oxide and hydrogen bromide.

Experimental data for a chemical reaction is available in a table. Chemistry cohorts use critical thinking skills to analyze the data and answer questions about reaction rates and reaction order. This activity is neatly formatted,...

Four balanced chemical equations are presented for your pupils to analyze. They identify limiting reagents and use dimensional analysis to compute products. This practical instructional activity is one that you will want to keep in your...

In this stoichiometry learning exercise, learners calculate the amount of heat energy released in combustion equations. This learning exercise has 4 problems to solve.

In this chemistry worksheet, pupils look for the weight of acid and examine its mass using chemical equations and a laboratory procedure.

In this thermodynamics worksheet, students predict the change in reaction values for the 14 thermodynamic reactions given.

In this compounds worksheet, students write the structural formula for a given compound. Students draw all line isomers for a given compound. Students name the compounds from their structural formula. This worksheet has 8 problems to solve.

Students explore the concept of chemical formulas.  In this chemical formula lesson, students watch a video about balancing chemical equations.  Students conduct an experiment using silver nitrate and sodium phosphate. ...

Students review data from a 24-hour dietary recall to gain a practical understanding of information regarding energy intake and macronutrients.

Prove the Law of Conservation of Mass through a lab investigation. A well-designed lesson asks groups to combine materials and monitor indicators for chemical reactions. Measuring the mass of the reactants and products allows individuals...

Each slide gives relevant equations and a number of explanations and examples, for the situations comparing pressure or moments to external control factors. The necessary conditions for particular situations are labeled and your pupils...

For this chemical reactions worksheet, students compare physical changes and chemical reactions. Students learn to balance chemical equations. This worksheet has 10 short answer questions.

In this stoichiometry worksheet, students balance equations and name the reactants and products. This worksheet has 2 problems to solve.

In this natural resources worksheet, students compare examples of chemical and physical properties, balance equations, and calculate molar mass and moles. This worksheet has 12 problems to solve and 12 short answer questions.

In this titration learning exercise, students calculate the moles of acids in a given amount of solution, balance equations, and calculate the concentrations of given acids. There are 10 problems to solve.

If your pupils think a catalyst is a list of their cats, then this might be the lesson for you! Young chemists study the effect of temperature, catalysts, concentration, and particle size on reaction rates during four different...

Young chemists grow ionic crystals, metallic crystals, and supersaturated crystals in three different lab experiments. Observing these under a microscope allows pupils to compare the various structures.