Sail E0 Webinar
Question
The thickness of the layers of filter sand of zeolite softener is ____________
Options:
A .  20cm
B .  30cm
C .  40cm
D .  100cm
Answer: Option D
Answer: (d).100cm

Was this answer helpful ?
Next Question

Submit Solution

Your email address will not be published. Required fields are marked *

Latest Videos

Latest Test Papers