PH Scale + Indicators Flashcards

1
Q

What is the value of acids?

A

pH values less than 7

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2
Q

What is the pH scale?

A

a measure of the acidity or basicity of a solution, ranging from 0 to 14

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3
Q

What is the value of alkalines?

A

pH values greater than 7

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4
Q

Indicators of the pH scale?

A

litmus paper, pH paper, universal indicators

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