Question

which water purification system can kill hepatitis virus. state four advantages of it

Answer 1

$\huge\underline{\overline{\mid{\bold{\mathbb{\purple{AnsWer}\mid}}}}}$

☞ UV Disinfection System

☞ It's 4 advantages are

1. No need to handle potentially dangerous chemicals (chlorine)
2. Virtually immediate disinfection (no contact tanks like chlorine)
3. Low power consumption Environmentally friendly (no disinfection by-products)
4. No moving parts to wear out or replace UV does not change the taste or odour of the water

Answer 2

Answer:

$\huge\underline{\mathbb\red{☞︎︎︎A}\green{N}\mathbb\blue{S}\purple{W}\mathbb\orange{E}\pink{R}}\:$

Explanation:

Uv disinfection