pH scale Flashcards

1
Q

what number is a neutral solution on teh pH scale?

A

7

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2
Q

what is less than 7 on the pH scale classed as?

A

acidic

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3
Q

waht is higher than 7 on the pH scale calssed as?

A

alkaline

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4
Q

what is a soluble base?

A

alkalis

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