Question

Suman observed that her mother added a powder in usable water during rainy days. Mother told her that she did so to make water germ free. Name the Powder.

a) ਮਿੱਠਾ ਸੋਡਾ Baking Soda

b) ਰੰਗਕਾਟ ਪਾਊਡਰ Bleaching Powder

c) ਧੋਣ ਵਾਲਾ ਸੋਡਾ Washing Powder​

Answer 1

Answer:

Hey☺

answer:- bleaching powder.

Answer 2

Answer:

ਮੈਨੂੰ ਲਗਦਾ ਹੈ ਕਿ ਬਲੀਚਿੰਗ ਪਾ powderਡਰ