Lakhmir Singh & Manjit Kaur - Science

Book: Lakhmir Singh & Manjit Kaur - Science

Chapter: 18. Pollution of Air and Water

Subject: Chemistry - Class 8th

Q. No. 8 of Very Short Answer Type Questions

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8

Name any four toxic metals whose compounds are present in industrial wastes.

Arsenic, lead, mercury and fluorides are the toxic metals whose compounds are present in industrial wastes.


8

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