MCQ
Chlorine cannot be used
- AAs bleaching agent
- BIn sterilisation
- CIn preparation of antiseptic
- ✓For extraction of silver and copper
✓
Answer
Correct option: D.
For extraction of silver and copper
d
Chlorine can be used as bleaching agent. It can be used in sterilization and preparation of antiseptic. But is not used for extraction of Silver and Copper.
Chlorine can be used as bleaching agent. It can be used in sterilization and preparation of antiseptic. But is not used for extraction of Silver and Copper.
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