Handout
Simon Fraser University

Chem1 Virtual Textbook: Bases

For Students 9th - 10th
Acting as an overview from the General Chemistry Virtual Textbook, this site explores bases and their related characteristics. Several formulas are also provided.
Graphic
Curated OER

Science Kids: Science Images: Hydrochloric Acid

For Students 9th - 10th
This photo shows a well protected lab technician pouring highly concentrated hydrochloric acid ammonia into a beaker.
Graphic
Curated OER

Amino Acids

For Students 9th - 10th
Clickable list of links to descriptions and models of 20 amino acids, including classification and structure.
Handout
Frostburg State University

General Chemistry Online!: Why Are Acids Called Proton Donors?

For Students 9th - 10th
This page provides a concise explanation of why acids are called proton donors.
Handout
McGraw Hill

Mc Graw Hill: The Chemistry of Organic Molecules [Pdf]

For Students 9th - 10th
This PDF is a chapter outline covering the chemistry of organic molecules.
Handout
Khan Academy

Khan Academy: P H, P Oh, and the P H Scale

For Students 9th - 10th
Definitions of pH, pOH, and the pH scale. Practice calculating the pH of a strong acid or base solution. Learn the relationship between acid strength and the pH of a solution.
Unit Plan
New York University

Nyu: Honors Chemistry I Arrhenius Acids and Bases

For Students 9th - 10th
The basic definition for what Arrhenius acids and bases are.
Graphic
American Chemical Society

Middle School Chemistry: Neutralizing an Acidic Solution

For Students 9th - 10th
Learn how an acidic solution is neutralized.
Graphic
American Chemical Society

Middle School Chemistry: Natural Resource in the Gel Worm Sodium Alginate

For Students 9th - 10th
See how the gel worm sodium alginate is made in this illustrated slideshow.
Website
Frostburg State University

General Chemistry Online: Expected Yield

For Students 9th - 10th
Frostburg State University provides an example of a problem dealing with how to find expected yield. Includes step-by-step directions on how to solve the problem.
Handout
Chem4kids

Chem4 Kids: Browsing Biochemistry

For Students 5th - 8th
Here you can learn about biochemistry, the chemistry of the living world. Content explores carbohydrates, lipids, amino acid structure and proteins, enzymes, nucleic acids, and metabolism.
Activity
Chemistry Collective

Chem Collective: Determine the Amount of Vitamin C in a Peach

For Students 9th - 10th
Perform a titration experiment to determine the concentration of absorbic acid in one medium peach.
Activity
Chemistry Collective

Chem Collective: Current Collection of Virtual Lab Problems

For Teachers 9th - 10th
A collection of over 30 virtual chemistry problems with accompanying interactive activities. Each problem includes a word file for potential differentiation in your classroom.
Activity
Chemistry Collective

Chem Collective: Designing a Buffer Solution With a Specific P H

For Students 9th - 10th
Create a buffer solution at a specific pH using a weak acid and its conjugate base.
Handout
Texas A&M University

Peer Curricula: Story Time: Hans Krebs

For Students 9th - 10th
Read about Hans Krebs' childhood and how it influenced his interest in science. Read about the importance of mentors in his life as he did research in chemistry.
Handout
Ohio State University

Ohio State University: Proteins and Nucleic Acids

For Students 9th - 10th
This information can be used for exam review or as an introduction. It presents a good overview of the topics with charts, graphs, links, and a quiz.
Unit Plan
CK-12 Foundation

Ck 12: Physical Science: P H Concept

For Students 7th - 9th
[Free Registration/Login may be required to access all resource tools.] Definition of pH and the strength of acids and bases. How to use the pH scale and why pH is important to living things.
Graphic
American Chemical Society

Middle School Chemistry: P H and Color Change

For Students 9th - 10th
Learn about color change and pH as it relates to chemical changes.
Lesson Plan
Science Education Resource Center at Carleton College

Serc: Investigating Soil Acidity: Comparing P H and Buffering Capacity of Soils

For Teachers 6th - 8th
As part of acid rain study, (environmental chemistry lab) students investigate the differences in pH of soil samples. They will collect and dry samples from the local prairie including grassland, transition, forest and riverbank and...
Unit Plan
TeachEngineering

Teach Engineering: Engineering Out of Harry Situations

For Teachers 9th - 10th
Under the "The Science Behind Harry Potter" theme, a succession of diverse complex scientific topics are presented to students through direct immersive interaction. Student interest is piqued by the incorporation of popular culture into...
Activity
University of Nebraska

Do Chem: Simple Heat of Acid Base Reaction

For Students 9th - 10th
A simple lab activity that allows good data collection on heat of solution.
Website
University of Arizona

University of Arizona: Problemas De Macromoleculas

For Students 9th - 10th
This unit will look at the most common biological molecules. The objective is for you to become familiar with the structures and properties of sugars, lipids, amino acids and nucleotides.
Activity
Chemistry Collective

Chem Collective: Unknown Base Problem

For Students 9th - 10th
Perform an experiment to determine the pKa and concentration of an unknown weak base.
Activity
Chemistry Collective

Chem Collective: Determining the P Ka and Concentration Ratio

For Students 9th - 10th
Use the virtual lab to determine the pKa of a protein then create a buffer solution with a specific concentration ratio of the protein in its protonated/ unprotonated form.

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