Question

D. Name the following.
1. The term for an element with atomicity 3
3. The smallest particle of an element
4. The combining capacity of the atom of an element
5. A technique used to separate an insoluble solid suspended in a liquid
6. The method used to separate iron filings from a mixture of sand and iodine
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Answer 1

$\huge\red{Answer}$

1. Triatomic
2. Atom
3. Valency
4. Filtration
5. By separating iron fillings by using magnet

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