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\n\"The\n\n
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\nCreative Chemistry\n
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\nThe Reaction Between Magnesium and Hydrochloric Acid\n

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\n\nFor Students\n\n9th - 12th\n
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\nIn this rate of chemical reactions worksheet, learners experiment with different concentrations and volumes of hydrochloric acid mixed with magnesium to explore the rate of chemical reactions. They measure the rates of the reactions and...\n
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\n\"Volumetric\n\n
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\nCreative Chemistry\n
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\nVolumetric Analysis 2- To Standardize Hydrochloric Acid\n

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\n\nFor Students\n\n9th - 12th\n
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\nIn this volumetric analysis learning exercise, students use a standard solution they made of sodium carbonate to find the concentration of a hydrochloric acid solution by titration. Kids calculate the number of moles of sodium carbonate...\n
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\n\"Quantitative\n\n
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\nCurated OER\n
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\nQuantitative Problems (Mass)\n

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\n\nFor Teachers\n\n10th - 11th\n
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\nIn this chemistry worksheet, learners 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.\n
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Lesson Plan
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\n\"Halogens\n\n
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\nCurated OER\n
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\nHalogens\n

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\n\nFor Teachers\n\n9th - 12th\n
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\nStudents 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...\n
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Lab Resource
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\n\"Thermometric\n\n
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\nCreative Chemistry\n
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\nThermometric Titration\n

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\n\nFor Students\n\n10th - 12th\n
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\nIn this thermometric titration learning exercise, students titrate hydrochloric acid with sodium hydroxide to determine its concentration. They measured the solution's change in temperature, plotted their data, and used the graph to find...\n
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Lab Resource
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\n\"Rates\n\n
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\nCreative Chemistry\n
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\nRates of Reaction: Indigestion Remedies\n

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\n\nFor Students\n\n9th - 12th\n
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\nIn this reactions learning exercise, students compare the reaction of two different indigestion tablets with dilute hydrochloric acid and plot the mass loss results against time. Then, they complete five short answer questions.\n
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Instructional Video4:32
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\n\"Health:\n\n
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\nCurated OER\n
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\nHealth: Digestive System 101\n

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\n\nFor Students\n\n9th - 12th\n
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\nColorful pictures and animation accompany a thorough explanation of the digestive process. Each anatomical part of the digestive system is explained as well as the chemical signals that are affiliated with digestion and absorption....\n
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Instructional Video2:45
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\n\"Enzymes,\n\n
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\nCurated OER\n
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\nEnzymes, Proteins, Carbohydrates, Digestion\n

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\n\nFor Teachers\n\n9th - 12th\n
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\nDid you know that different types of food are digested in different parts of the body? Proteins are primarily digested in the stomach, fats in the small intestine, and carbohydrates begin to break down in the mouth. This highly...\n
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Instructional Video2:23
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\n\"How\n\n
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\nCurated OER\n
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\nHow the Body Works: The Digestive System\n

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\n\nFor Teachers\n\n9th - 12th\n
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\nA quick, detailed explanation of digestion is given alongside textbook drawings of the mouth and intestines. This video would most likely help higher learners since there is no animation or simple explanations. Using scientific...\n
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Lesson Plan
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\n\"The\n\n
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\nCurated OER\n
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\nThe Molar Volume of a Gas\n

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\n\nFor Teachers\n\n9th - 12th\n
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\nStudents find the standard molar volume of a gas. In this molar volume of a gas lesson plan, students react magnesium metal and hydrochloric acid and collect the hydrogen gas produced using a gas collection tube. Students calculate the...\n
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Worksheet
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\n\"Acids,\n\n
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\nCurated OER\n
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\nAcids, Bases, and Buffers\n

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\n\nFor Students\n\n7th - 12th\n
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\nIn this acids and bases instructional activity, students test the pH of different solutions to determine if it is basic or acidic. Students complete 7 short answer questions based on their results.\n
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\n\"Identifying\n\n
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\nCurated OER\n
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\nIdentifying and Explaining Reactions\n

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\n\nFor Teachers\n\n9th - 12th\n
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\nIntroduce high schoolers to chemical reactions with this series of activities. In a little over an hour, scientists observe four gas-producing reactions: the combination of hydrochloric acid and sodium hydroxide, placing pasta in...\n
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\n\"No\n\n
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\nNuffield Foundation \n
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\nNo Stomach for It: Investigating Antacid Medication\n

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\n\nFor Teachers\n\n9th - 12th\n
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\nYou won't get a stomachache doing an investigative experiment. Pupils simulate the effect of antacids on stomach acid. Obviously, they won't be using real stomach acid; diluted hydrochloric acid serves this purpose.\n
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\n\"Solubility\n\n
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\nCurated OER\n
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\nSolubility Product of a Hydroxide\n

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\n\nFor Teachers\n\n9th - 12th\n
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\nHigh schoolers determine the solubility product constant and the concentration of a hydroxide. In this solubility product lesson plan, students use a solution of calcium hydroxide to neutralize a known concentration of hydrochloric acid....\n
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\n\"Cents-ible\n\n
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\nCurated OER\n
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\nCents-ible Chemistry-Analysis of the Metal in a Penny\n

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\n\nFor Teachers\n\n9th - 11th\n
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\nStudents determine the base metals and surface metals in a penny. In this analysis of metals lesson plan, students determine the density of five pennies minted in different years. They use different chemicals such as hydrochloric acid,...\n
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Worksheet
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\n\"Chapter\n\n
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\nCurated OER\n
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\nChapter 5 Practice Problems\n

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\n\nFor Students\n\n10th - 11th\n
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\nIn this chemistry worksheet, students determine the oxidizing agent and the reducing agent in each stated problem. Then they determine the molarity of acetic acid. Students also use the previous activities to predict whether a...\n
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\n\"Molar\n\n
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\nCurated OER\n
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\nMolar Ratio\n

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\n\nFor Teachers\n\n11th - 12th\n
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\nYoung scholars conduct an experiment in which they react sodium bicarbonate with hydrochloric acid to determine the molar ration between the two reactants. Students must write correct formula and a balanced chemical equation and explain...\n
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\n\"Mass-Mass\n\n
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\nCurated OER\n
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\nMass-Mass Relationships\n

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\n\nFor Teachers\n\n9th - 12th\n
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\nYoung scholars investigate mass-mass relationships using potassium carbonate and hydrochloric acid. In this mass-mass relationship lesson plan, students measure a certain amount of potassium carbonate and determine how much hydrochloric...\n
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\n\"Acid-Base\n\n
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\nCurated OER\n
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\nAcid-Base Titration\n

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\n\nFor Teachers\n\n9th - 12th\n
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\nHigh schoolers determine the concentration of an acid using titration. In this acid-base titration lesson plan, students determine the concentration of an unknown hydrochloric acid solution using phenolphthalein as an indicator and a...\n
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\n\"Mass-Mass\n\n
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\nCurated OER\n
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\nMass-Mass Relationship\n

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\n\nFor Teachers\n\n9th - 12th\n
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\nHigh schoolers investigate mass-mass relationships in the lab. In this mass-mass relationship lesson plan, students mix sodium carbonate with hydrochloric acid to produce sodium chloride, water and carbon dioxide. High schoolers use the...\n
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Lesson Plan
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\n\"Experimental\n\n
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\nCurated OER\n
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\nExperimental Project: Titration of Antacids\n

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\n\nFor Teachers\n\n9th - 12th\n
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\nLearners compare antacid tablets by doing a titration. In this titration of antacids lesson plan, students read about antacids that neutralize acid indigestion and they perform a back titration of the antacids dissolved in hydrochloric...\n
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\n\"Molar\n\n
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\nVirginia Department of Education \n
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\nMolar Volume of a Gas\n

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\n\nFor Teachers\n\n9th - 12th\n\nStandards\n
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\nWhat is a chemist's favorite plant? Stoichiome Tree! Scholars produce hydrogen gas by reacting magnesium with hydrochloric acid. Then they calculate the molar volume of the gas produced before answering assessment questions. \n
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Lab Resource
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\n\"Identifying\n\n
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\nCreative Chemistry\n
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\nIdentifying Anions\n

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\n\nFor Teachers\n\n9th - 12th\n
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\nIn this anions worksheet, students are given a table showing nine anions, the test that indicates the presence of each anion, and what will be observed when each substance is added to the anion.\n
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Worksheet
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\n\"Acids\n\n
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\nCurated OER\n
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\nAcids and Bases Are All Around\n

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\n\nFor Students\n\n4th - 5th\n
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\nIn this acids and bases learning exercise, students read a 1 page article on acids and bases and answer 10 true or false, short answer, multiple choice and/or fill in the blank questions or statements referring back to the article.\n
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