wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

Sedimentation and Decantation

Total questions: 7

Worksheet time: 6mins

Name
Class
Date
1.

What is decantation?

a)

Decantation is used to separate insoluble solids from liquids. Two immiscible liquids are also separated by this process.

b)

Decantation is a process of separating insoluble solids from liquids.

c)

Decantation is the process of separating miscible liquids

2.

The process of settling down of particles of a solid in a liquid is

a)

Decantation

b)

Filtration

c)

Sedimentation

d)

Sublimation

3.

Sedimentation and Decantation are used for removing insoluble impurities from seas and canals

a)

True

b)

False

c)

This statement is not yet proved whether true or false

4.

_______ is said to be the coagulating agent

a)

Alum

b)

Filtrate

c)

Residue

d)

Plastic

5.

Which substance is used for loading?

(a)  

6.

The liquid that passes through the filter paper during the process of ____ is called ______

a)

Filtrate

b)

Filtration

c)

Sedimentation

7.

Find the odd one out

a)

Sedimentation

b)

Decantation

c)

Loading

d)

Distillation