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Worksheet
Curated OER

Chemistry of Life Study Guide

For Students 7th - 12th
Biology learners should understand a few chemistry basics. Here is a worksheet that introduces them to the concepts of chemical reactions, molecular bonding, and the unique combination of properties that make water vital to life....
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Worksheet
Curated OER

Chemistry: Real Life Chemistry (for the Business World)

For Students 9th - 12th
In this real life chemistry worksheet, high schoolers are given 4 conversion factors and they solve 7 problems using the given conversion factors. They find the number of "widgets" and "watzits" needed to complete a "system". They find...
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Worksheet
Curated OER

Carbon and The Molecular Diversity of Life

For Students 11th - Higher Ed
Biodiversity begins at the molecular level. When biology pupils complete this activity, they will explore a variety of organic compounds that are necessary for life. Six short-answer questions and a chart of the functional groups are to...
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Assessment
Curated OER

2000 U.S. National Chemistry Olympiad National Exam - Part I

For Students 9th - 12th
The National Chemistry Olympiad exams are comprehensive tests covering an entire  year of chemistry concepts. You can use them as practice for competing in the challenge, or simply as a review, or as an actual final exam for your general...
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Lesson Plan
Curated OER

The Chemical Context of Life

For Teachers 11th - Higher Ed
In this chemistry worksheet, young scholars fill in the chart for question one. The chart is filled out examining the mass, protons, electrons, and neutrons for specific atoms.
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Lab Resource
Royal Society of Chemistry

Organic Molecules Day—Chemistry Outreach

For Teachers 10th - 12th Standards
In search of an organic lab that employs real-life techniques and analysis methods? Groups carry out the nitration of methyl benzoate, then attempt to determine the number and location of the nitro groups added to the benzene ring....
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Worksheet
Curated OER

Real Life Chemistry (for the Business World)

For Students 9th - 12th
In this real life chemistry instructional activity, high schoolers are given 12 problems to solve by converting from one unit to another. Students are given conversion factors to find their answers including finding the number of moles...
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Worksheet
Curated OER

Chemistry 142 Exam 1

For Students 10th - Higher Ed
In this chemistry exam activity, students solve fifteen problems related to acids and bases, rates of reactions, and half life.
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Activity
Royal Society of Chemistry

The Treatment of Oil Spills—Microscale Chemistry

For Teachers 6th - 12th
When oil spills happen, how is the oil cleaned up? Pupils of polymer science discover an amazing substance that turns oil into a solid during a microscale experiment. Individuals observe oil or paraffin before and after addition of the...
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Worksheet
Curated OER

The Chemistry of Life

For Students 7th - 12th
In this chemistry of life activity, students will review key terms of plant cell structure and chemistry by reading 13 clues to complete the puzzle. Word bank is included.
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Worksheet
Curated OER

An Introduction to Chemistry

For Students 11th - 12th
In this introduction to chemistry worksheet, students complete 48 problem solving and fill in the blank questions. They convert measurements from one unit to another.
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Worksheet
Curated OER

Chemical Context of Life & Water

For Students 9th - 12th
Some basic chemistry concepts are fundamental to understanding biology. Learners explore how molecular structure plays a role in biological processes, especially the structure of the water molecule. The final page focuses on water's...
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Worksheet
Curated OER

Nuclear Chemistry Homework Problem Set

For Students 11th - Higher Ed
In this nuclear chemistry worksheet, students evaluate data from concentration experiments on radioactive iodine. They graph the data, determine radioactive decay and half life for the element.
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Lesson Plan
Curated OER

Percentages in Chemistry

For Teachers 9th - 11th
In this algebra worksheet, students solve for percentages using chemical reactions as a real life scenario. The convert to grams when determining percentage of mass. There are lots of examples on how to convert for different units.
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Worksheet
Curated OER

Half-life Worksheet

For Students 11th - 12th
In this half-life worksheet, students determine how long it takes for a 100g sample of AU-198 to decay to 6.25g. Then they determine the half-life of a radioactive isotope if a 500.0g sample decays to 62.5g in 24.3 hours. Students also...
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Worksheet
Curated OER

Chemistry of Life Word Search Puzzle

For Teachers 6th - 8th
In this chemistry worksheet, students look for the words that are related to the concepts of biochemistry. They use the opportunity to acquire new vocabulary.
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Worksheet
Curated OER

Chemistry Comes to Life

For Students 9th - 12th
Although biochemistry of the human body is a vital topic, it doesn't have a chapter dedicated to it in many biology textbooks. If that's the case with your text, you can use this resource as a guide for designing your own lecture and as...
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Worksheet
Curated OER

A Little Chemistry

For Students 9th - 12th
The molecular properties of water are the focus of this chemistry-based assignment. Multiple-choice, true-or-false, matching, and fill-in-the-chart style questions query assignees about the forces that hold the water molecule together,...
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Worksheet
Curated OER

Working with Half-Life

For Students 9th - 12th
In this half-life instructional activity, students use a given table of half lives, mass, time and amount of original sample to solve for unknowns in nine given half-life problems.
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Worksheet
Curated OER

Nuclear Chemistry Worksheet

For Students Higher Ed
In this nuclear chemistry instructional activity, students solve nine problems about half life, positron emission, nuclear fission and nuclear fusion.
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Worksheet
Curated OER

Nuclear Chemistry

For Students 11th - 12th
In this nuclear chemistry learning exercise, students answer 9 questions. They balance nuclear equations, they write balanced equations, they calculate decay and they find binding energy of atoms.
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Worksheet
Curated OER

Chem 152-Nuclear Chemistry

For Students Higher Ed
In this nuclear chemistry worksheet, students answer ten questions about radioactive decay, half life, electron capture and alpha emission.
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Worksheet
Curated OER

AP Chemistry-Chemical Kinetics

For Students 10th - 12th
In this kinetics activity, students find rate laws of reactions, they determine rate constants, they find rate-determining steps of reactions, they find half-life's of reactions and they determine the overall order of reactions.
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Handout
National Institute of Open Schooling

Environmental Concerns

For Students 9th - 12th Standards
Every year, more than 14 billion pounds of garbage is dumped into the oceans of the world, most of which is plastic and toxic to ocean life. Lesson 32 in the series of 36 focuses on environmental concerns, specifically pollution. Under...

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