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insens350 [35]
3 years ago
11

Hydrangea plant's petals change to which colour on the addition of acids?

Chemistry
1 answer:
Black_prince [1.1K]3 years ago
4 0
If it's a pH below six it's blue, if it's a pH between 6 and 7 then it would be purple, if it's above 7 it would be pink or red
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Answer:

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Answer:

<em>Answer Below</em>

Explanation:

Percent composition by element

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Answer:

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Explanation: hope that helps

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