Environment And Road Safety Education And Violence Against Women And Children And Drug Abuse 2021 Exam With Answers

Practice Mode:
21.

Zeolite softening process removes

A: Only temporary hardness
B: Only permanent hardness
C: Both temporary and permanent hardness
D: The dissolved gases permanent hard water

The answer is: C

Explanation

Answer: Zeolite Softening Process is the process of removing permanent as well as temporary hardness of the water.