Ultra violet rays used for the treatment of water is known as

Challenger App

No.1 PSC Learning App

★

★

★

★

★

1M+ Downloads

Ultra violet rays used for the treatment of water is known as

ADechlorination

BDisinfection

CAeration

DBleaching

Answer:

B. Disinfection

Related Questions:

The polar MI of a circle about its centroidal axis is

Ring beam of water tank shall be designed for:

ഹോൺ ഉപയോഗിക്കുന്നത് :

Traps are used in the house hold drainage system to

At break point chlorination the residual chlorine