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Question Group Info

This question group is public and is used in 55 tests.

Author: LBeth
No. Questions: 10
Created: Jul 29, 2017
Last Modified: 4 years ago

Reading a pH Scale

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Use the pH scale to answer the questions.
pH Scale
Grade 7 Acids and Bases
Grade 7 Acids and Bases
B.
Grade 7 Acids and Bases
Grade 7 Acids and Bases
Grade 7 Acids and Bases
Grade 7 Acids and Bases
G.
Bleach is a                .
  1. weak acid
  2. weak base
  3. strong acid
  4. strong base
Grade 7 Acids and Bases
H.
Saliva is a                .
  1. weak acid
  2. weak base
  3. strong acid
  4. strong base
Grade 7 Acids and Bases
I.
Toothpaste is a                .
  1. weak acid
  2. weak base
  3. strong acid
  4. strong base