Curated OER
Invisible Ink
Students wxplore acids and indicators by watching a demostration in which "magic" ink appears. They duplicate the demonstration by writing magic messages using phenolphthalein solution and painting the message with vinegar to show it.
Curated OER
Introduction to Neutraliization
Students explore acids and bases and the process of neutralization.T hey practice volume measurements and observe the neutralization of an acid
directly through bubble formation and indirectly through indicator color changes.
Curated OER
Acid-Base Indicator Paper
Students are able to prepare and use pH indicators in paper form. They find out the color of the indicator paper plus test solution may change with time. Students use red cabbage to use for the indicator.
Curated OER
Unit 3 Bonding
An organized table charting the different types of chemical bonds arrays this resource. The octet rule, ionization energy, and the naming of compounds are also reviewed. Young chemists answer review questions in multiple choice fashion....
Science Geek
Reaction Types
This is one way to get a reaction from your classes! The lesson presents the different reaction types with an explanation, chemical equation model, and examples. The slides include decomposition, single replacement, double replacement,...
Curated OER
Acid-Base Calculations
In this acid-base worksheet, students calculate the pH of given solutions and determine if given solutions are acids, bases, or neutral. This worksheet has 3 graphic organizers and 4 problems to solve.
Pingry School
Flame Tests
Light a fire in your pupils! Scholars conduct a flame test and observe the emission spectra of several different salts in an enlightening hands-on investigation. They use their observations to make comparisons and conclusions about the...
Creative Chemistry
Transition Metal Ions and Redox
In this transition metal ions and redox learning exercise, students read about the formation of metal ions through oxidation and reduction.
Curated OER
Electrochemistry
In this redox activity, students answer 8 questions. They use a diagram of a Galvanic cell to answer questions as well as write balanced equations and solve problems.
Curated OER
Chemical Word Equations
In this chemical reaction worksheet, students write a balanced equation for each of the word equations given. This worksheet has 12 problems to solve.
Curated OER
Electrolysis Reactions
In this electrolysis reactions learning exercise, students determine the mass of a compound and the time required for specific electrolysis reactions. This learning exercise has 5 problems to solve.
Curated OER
How is the Strength of an Acid Determined?
Students study acids and how they can be measured. In this acid lesson students distinguish the properties that create strong and weak electrolytes.
Curated OER
Chemical Reactions
In this chemical reactions worksheet, students calculate the molar mass and the rate of reaction for the given chemical reactions. This worksheet has 3 problems to solve.
Normal Community High School
Chemical Equations
Viewers learn how to identify the substances in a chemical reaction, how to balance it, and the different types of chemical reactions by watching a presentation that also includes a review of monomers and polymers. The presentation...
National Institute of Open Schooling
Electrochemistry
In an electrolytic cell, electrical energy is converted into chemical energy, the exact opposite of a battery! Lesson 15 in a series of 36 explores electrochemistry. Participants begin by reading and discussing oxidation/reduction...
Curated OER
Observation and Stimulation of bioluminescence and chemiluminescence
Students are introduced to chemical reactions, reaction rates, chemiluminescence, fluorescence and bioluminescence. They use glow sticks are used to demonstrate the effect of temperature on the rates of chemical reactions. Pupils recall...
Curated OER
Writing the Complete Equation
In this writing equations learning exercise, students are given 6 chemical reactions and they write equations for each one including the reactants, the products and the states of matter.
Curated OER
Applying the Activity Series
For this activity series worksheet, high schoolers read about single replacement reactions and are given a table with the activity series of metals and nonmetals. Students use the activity series to predict if reactions will occur and...
Curated OER
pH and Titration
In this pH learning exercise, students review the titration procedure and the significance of the stoichiometric point. This learning exercise has 2 problems to solve.
![Chem1 Virtual Textbook: Solutions [Pdf] eBook](https://d15y2dacu3jp90.cloudfront.net/images/attachment_defaults/resource/large/FPO-knovation.png "Chem1 Virtual Textbook: Solutions [Pdf] eBook")
Simon Fraser University
Chem1 Virtual Textbook: Solutions [Pdf]
With an overview of seven topics related to solutions, this .pdf file provides information on everything from osmosis and osmotic pressure to ions in aqueous solution. Other topics include solutions of volatile substances, methods of...
CK-12 Foundation
Ck 12: Aqueous Solutions
[Free Registration/Login may be required to access all resource tools.] In the following online tutorial students will define a solution and describe the parts of a solution. They will describe how an aqueous solution is formed from both...
Simon Fraser University
Chem1 Virtual Textbook: Electrolysis in Aqueous Solutions
As part of the General Chemistry Virtual Textbook, this site examines a variety of topics related to electrochemistry. In discussing electrolysis, this site focuses on electrolysis in relation to aqueous solutions.
Chiral Publishing
Chiral Publishing: An Introduction to Chemistry: Why Solutions Form: Audio Book
Listen to the author, Mark Bishop, describe how solutions form and how substances dissolve in different solutions. View a chapter map and many pictures to help understand the topic.
Savvas Learning
Chemistry, the Central Science: Electrolysis
This online companion to "Chemistry - The Central Science," a textbook by Prentice-Hall, provides a good introduction to electrolytic cells and electrolysis of aqueous solutions. Practice exercises are also included.