Acids and Bases
Explore acids, bases, and the pH scale.
General curriculum — a grade-specific version for Grade 3 is in development.
1
What is an acid
Describe properties of acids.
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2
What is a base
Describe properties of bases.
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3
The pH scale
Interpret the pH scale.
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4
Indicators
Describe how indicators identify acids and bases.
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5
Neutralization
Describe neutralization reactions.
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6
Strong and weak acids
Distinguish strong from weak acids.
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7
Acids and bases in daily life
Identify common acids and bases.
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8
Salts
Describe salts from neutralization.
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9
pH and concentration
Relate pH to concentration.
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10
Acids and bases review
Apply acid and base concepts.
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