Civil Engineering MCQJE Level Civil Engineering
While reviewing pH scale interpretation, which conclusion is correct? Avoid the common trap that pH 14 is strongly acidic.
Physics and ChemistryAcids and BasesHARD
Choose the correct answer
A
pH is measured in newtons
B
lower pH indicates stronger acidity
C
pH 14 is strongly acidic
D
neutral water has pH zero at room temperature
Correct Answer
B. lower pH indicates stronger acidity
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pH is a logarithmic acidity measure. Correct option: B.
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This MCQ belongs to RRB JE Civil & Allied Engineering CBT-2 Full Mock Test Series. Full tests include timed attempts, rank comparison and subject-wise analysis.