Chemistry, 24.09.2021 15:40 rainyfallaw
The diagram below shows the PH values of several substances.
(A) Based on PH value for substances K and M, what are the changes observed when we are testing the substances by using the blue litmus paper?
K : Blue -> ?
M : Blue -> ?
(B) Give example of substances/solutions for :
L =
M =
Answers: 1
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The diagram below shows the PH values of several substances.
(A) Based on PH value for substances...
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