acids and alkalis 11.1 Flashcards by Atena Blidarus | Brainscape

Q

pH alkalis

A

> 7

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Q

pH acids

A

<7

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Q

pH neutral

A

=7

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Q

litmus

A

indicator turns red in acid and blue in base

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Q

methyl orange

A

indicator turns red in acid and yellow in alkali

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Q

phenolphthalein

A

indicator colourless in acid and pink in alkali

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