Separation Of Substance

Which of the following method is used for separating alcholol from alchohol-water solution?

• Distillation

• Separating Funnel

• Evaporation

• Hand-Picking

Which method is used for separating bran from flour?(write answer in small letters)

Which property of solids is used in winnowing?

• Density

• Magnetic Substances

• Colour

• Mass

Why do we separate substances? (Choose any 2)

• To remove impurities or harmful component

• To make food tasty

• To digest food

• To obtain useful and pure components.

Which method is this of separating substances?(write in small letters)

How to seperate 2 immissible liquid

• Distilate

• Evapouration

• Friction

• Seperating Funnel

How to seperate ink from water? (write in small letters)

What method is used to seperate moong dal from rice in small quatities

• Winniowing

• Husk

• Threshing

• Hand picking

Distillation is used for immiscbile liquids

• True

• False

Which of the process is distillation?

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Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3

NGSS.MS-PS3-4