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Flashcards in Seperation Techniques Deck (12)
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1

What is a solute?

The solid or gas that dissolves in a liquid

2

What is a solvent?

The liquid a solute dissolves in

3

What is a pure substance?

A substance with no other substances mixed with it

4

What is an impure substance?

A substance with other substances mixed with it

5

What is a solution?

A mixture of a liquid with a solid or a gas

6

What does dissolve mean?

The mixing of the solute with a solvent to make a solution

7

What is a saturated solution?

A solution that can dissolve no more solute

8

What is solubility?

How much mass of the substance can dissolve in 100g of water

9

What is residue?

The solid that collects in filter paper

10

What is filtrate?

The liquid or solution that passes through the filter paper and collects in the container

11

Does temperature affect solubility?

Yes

12

What is a substance that can’t be dissolved?

Insoluble