Civil Engineering MCQAE Level Civil Engineering
Normal pH of domestic wastewater varies from
Environmental EngineeringEnvironmental EngineeringMEDIUM
Choose the correct answer
A
5 to 6
B
5.5 to 6.5
C
6 to 6.5
D
7 to 7.5
Correct Answer
C. 6 to 6.5
AI Detailed Explanation & IS Code Reference
Unlock the reasoning, formula path and code-linked notes inside your student dashboard.
Domestic wastewater is usually near neutral; the given older answer range is 6 to 6.5
ScoreCardAI links this solution with subject, topic and difficulty signals so your scorecard can identify weak areas after a full mock test.
Concept shortcut
IS/IRC reference
Common trap
Practice more Civil Engineering questions
This MCQ belongs to WBPSC AE Previous Years Questions Series. Full tests include timed attempts, rank comparison and subject-wise analysis.