Which of the following arrangements is correct?
Payal has to arrange the following in DECREASING order of hydroxide ion concentration.
wine (pH 4.0), milk of magnesia (pH 10.5), blood (pH 7.4)
Which of the following arrangements is correct?
A. wine -> milk of magnesia -> blood
B. blood -> milk of magnesia -> wine
C. milk of magnesia -> blood -> wine
D. wine -> blood -> milk of magnesia
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