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sasho [114]
3 years ago
5

A sample of juice has a pH of 4.2. Whsat is the concentration in mol/dm3 of OH in the juice?​

Chemistry
1 answer:
Annette [7]3 years ago
6 0

Answer:

6 * 10^-4M

Explanation:

use this equation

[ H + ]  =  10  −  pH

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