Advertisements
Advertisements
Question
Differentiate between the following
Filter Paper and Alum
Solution
| Filter Paper | Alum |
| 1. It is a special paper fitted in funnel during filtration. | 1. It is a solid which is used to load suspended mud particles in water. |
| 2. It does not dissolve in water. | 2. It dissolves easily in water |
| 3. It does not speeds up- loading. | 3. It speeds up loading. |
APPEARS IN
RELATED QUESTIONS
On what principle are the following methods of separation based? Give one example of a mixture for each of the methods mentioned in which they are used
Solvent extraction method
Give one word answer
The solid particles which remain on the filter paper after the filtration
Differentiate between the following.
Supernatant liquid and Fill rate
Is food that we eat a mixture ?
A separating funnel can be used for separating a mixture of immiscible liquids. True or false?
During centrifugation, solid particles of the mixture move towards the bottom. True or false?
When we mix a drop of ink in water we get a ______.
State whether true or false. If false, correct the statement.
Buttermilk is an example of heterogeneous mixture.
A ______ mixture has no distinguishable boundary between its components.
Four mixtures are given below.
- Kidney beans and chickpeas
- Pulses and rice
- Rice flakes and corn
- Potato wafers and biscuits
Which of these can be separated by the method of winnowing?
