Classroom Resources: Reactions Stoichiometry
1 – 10 of 10 Classroom Resources
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Limiting Reactant | High School
Demonstration: Introducing Limiting Reactants Mark as Favorite (0 Favorites)
In this demonstration, the teacher will perform a series of reactions between acetic acid--vinegar-- and varying amounts of sodium bicarbonate --baking soda--in order to inflate several Ziploc bags. Students will observe the reactions and analyze the quantities of reactants used as well as the results in order to understand the concept of limiting reactants. Students will also determine if the reaction is an endothermic or exothermic process based on their observations.
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Limiting Reactant | High School
Lab: Mole Relationships in a Single Displacement Reaction Mark as Favorite (0 Favorites)
In this lab, students will carry out a reaction between metallic copper and an aqueous solution of silver nitrate to determine the mole ratio between the reactants and the products and write a balanced equation based on the data.
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Limiting Reactant | High School
Lab: Limiting Reactant Candy Mark as Favorite (0 Favorites)
In this lab, students will understand what is meant by the term, "limiting reactant" and be able to identify the limiting reactant in a non-chemistry situation.
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Limiting Reactant | High School
Lab: Limiting Reactants in Brownies Mark as Favorite (0 Favorites)
In this lesson, students will investigate the idea of limiting reactant using a brownie recipe.
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Reactions, Stoichiometry, Limiting Reactant | High School
Lab: Limiting Reactant Mark as Favorite (0 Favorites)
In this lab, students react copper(II) chloride with aluminum to determine the limiting reactant. They then isolate one product to determine their percent yield.
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Limiting Reactant | High School
Lab: Finding CO2 Mass in your Breath Mark as Favorite (0 Favorites)
Download this lab in which students will measure how much carbon dioxide they exhale by reacting their exhaled breath with lime water (calcium hydroxide).
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Limiting Reactant | High School
Activity: Sweet Stoichiometry Reactions Mark as Favorite (0 Favorites)
Download this activity in which students will use candy to investigate stoichiometry and mole-gram relationships in chemical equations, but could also be used to introduce the concept of limiting reactants.
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Limiting Reactant | High School
Activity: Limiting Reactant Activity Mark as Favorite (0 Favorites)
Download this activity in which students will gain practice drawing particulate diagrams to demonstrate stoichiometry and limiting reactants.
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Limiting Reactant | High School
Lab: Acid/Base Stoichiometry Mark as Favorite (0 Favorites)
Acid/Base Stoichiometry Grade Level: High School Topic: Reactions Stoichiometry Subtopic: Limiting Reactant
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Limiting Reactant | High School
Lab: Limiting Reactant in a Balloon Mark as Favorite (0 Favorites)
In this lab, students perform a reaction between acetic acid and sodium bicarbonate and determine the amount of product formed and the limiting reactant.