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Which of the following can be used to detect the presence of an acid? A. All of the answers are correct B. blue litmus paper C, a red cabbage solution D. an indicator
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5 votes
Which of the following can be used to detect the presence of an acid?

A. All of the answers are correct
B. blue litmus paper
C, a red cabbage solution
D. an indicator

User Marcin Sucharski
by
7.6k points

1 Answer

6 votes
B. blue litmus paper

The main use of litmus is to test whether a solution is acidic or basic. Light Blue litmus paper turns red under acidic conditions and red litmus paper turns blue under basic or alkaline conditions
User Lineesh K Mohan
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7.4k points
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