App Logo

No.1 PSC Learning App

1M+ Downloads
Acidity of sewage is indicated by pH value of

ALess than 7

BMore than 7

CEqual to 7

DEqual to zero

Answer:

A. Less than 7


Related Questions:

For the true difference in elevation between two points A and B, the levelling instrument must be at:
Shear strength of a soil is a unique function of
The survey, which deals with the mapping of large water bodies, is known as
Which of the statements given below is not correct: When there is a dispute in a construction site,
The standard A2 trimmed size of drawing sheet in mm is