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Unit 7 Acid and Base
A series of 25 multiple choice questions is presented to chemistry learners to review properties of acids and bases. A page of notes precedes the questions and contains information about the Arrhenius and Bronsted-Lowry definitions,...
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Determination of Equivalent Weight of an Acid
In this chemistry worksheet, students look for the weight of acid and examine its mass using chemical equations and a laboratory procedure.
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Digestion Simulation
Pupils study the human digestion system and the functions of the stomach and small intestines. In this digestion lesson students view a demonstration on the process.
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Equilibrium Systems
In this systems worksheet, students identify and label the conjugate acid-base pairs for the given equilibrium systems. This worksheet has 10 problems to solve.
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Calculating pH and pOH
In this acids and bases worksheet, students calculate the concentration of OH- and the pH of solutions. This worksheet has 10 problems to solve.
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Polishing Pennies
Students polish pennies. In this Science lesson, students experiment with cleaning the oxidation off of pennies with a variety of liquids. Students record their observations.
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Carboxylic Acids Worksheet
In this chemistry worksheet, students look for the completion of each compound while writing the formula and the molecule to go with it.
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Acids And Bases
In this acid and base chemistry worksheet, students solve 25 clues in a crossword puzzle based on the pH of common household solutions and common names of chemical compounds.
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Quantitative Problems (Mass)
In this chemistry worksheet, pupils identify how much aluminum and hydrochloric acid is needed to produced a certain amount of hydrogen gas. Then they identify how many grams of oxygen are used.
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Acids and Bases, strong and weak pH
Lists of facts to consider and equations to use when working with Acids and Bases are very well detailed in this presentation. Students can make notes while viewing to review acids and bases. Many of these facts will stimulate further...
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RHS Campaign for School Indicator
Students study Ph and how acids and bases can affect it. In this indicators lesson students divide into groups and complete a lab activity to investigate what happens when they add indicators.
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Halogens
Students identify the elements that belong to the halogen family on the periodic table. In this chemistry lesson, students describe the common characteristics of elements in this group. They research about hydrochloric acid's effect on...
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Acids and Bases
In this acid and base learning exercise, students solve five problems using the volume and molarity of solutions in order to find the concentration of the acid or base in each given problem.
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Classifying Chemicals
In this acids and bases worksheet, high schoolers identify the strengths of acids and bases and indicate the concentration of hydronium and hydroxide ions. They determine if given chemical formulas are acids or bases,...
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Acids and Bases
In this acids and bases learning exercise, students write equations for dissociation reactions, they complete neutralization reactions and they identify strong acids and strong bases.
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Invisible Paint
Learners explore acids and bases. In this acid or base science lesson, students test different items to see if they are a base or a acid. Learners then perform an experiment using paint and juice and baking soda.
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What Happens When Chemicals are Put Together?
In this chemical reactions worksheet, students solve 53 problems including balancing equations, writing the names of acids, matching the names of compounds with their chemical formulas, and identifying types of reactions.
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Acids, Bases and Salts
In this acids, bases and salts activity, students solve five problems in order to determine the molarity of solutions or the volume of substances to be added to make molar solutions. They also solve five dilution problems about acids.
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Equilibrium and Acids & Bases
In this equilibrium, acids and bases worksheet, students answer 30 multiple choice questions about the formulas for acids and bases, the products of acid and base reactions, the concentration of ions in acids and bases and equilibrium....
Creative Chemistry
Acids and Bases
For this acid and base worksheet, students test 13 different substances to determine their pH, the type of acid or base they are, the color the universal indicator turns, the color red litmus paper turns, and the color blue litmus paper...
Creative Chemistry
A Simple Thermoetric Titration
In this thermometric titration activity, learners investigate the temperature changes when an acid neutralizes an alkali. High schoolers graph their results from the titration and draw the two best-fit lines on their graph. Where the...
Creative Chemistry
Thermometric Titration Involving Dataloggers
In this thermometric titration worksheet, students determine the concentrations of hydrochloric acid and ethanoic acid using a titration where they measure the temperature of the solution as it is titrated. The equivalence point is found...
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What Happens When Chemicals Are Mixed Together?
In this naming acids learning exercise, learners are given names of anions and they write the anion symbols. Students then write the formula and name of each acid.
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Chemistry: Acids and Alkalis
Young scholars identify substances that are acids and alkalis. In this acids and alkalis lesson, students conduct tests to determine if given substances are acids or alkalis. They test substances and explain the different qualities that...