Question Detail

The chemical used as a fixer in photography is ?

sodium thiosulphate
sodium sulphate
borax
ammonium sulphate

Answer: Option A

Similar Questions :

1. Which is used in preparation of dynamite ?

glycerol
ethyl alcohol
methyl alcohol
glycol

Answer: Option A

2. Biogas majorly contains ?

Ethane
Methane
Hydrogen
CO

Answer: Option B

3. The metal used to recover copper from a solution of copper sulphate is ?

Na
Ag
Hg
Fe

Answer: Option D

4. Chemical used in photography is

sodium sulphate
sodium sulphite
sodium thiosulphate
sodium oxalate

Answer: Option C

5. pH of water is

5
6
7
8

Answer: Option C

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