Advertisements
Advertisements
Question
What is centrifugation ? Also write the principle on which it works.
Short Note
Solution
- Centrifugation : It is a technique used to speed up sedimentation of fine particles suspended in a solid-liquid mixture.
- Principle : The principle of centrifugation is that an object, when spun at high speed, experiences an outward force away from the centre of rotation.
shaalaa.com
Differences Between Elements, Compounds, and Mixtures
Is there an error in this question or solution?
APPEARS IN
RELATED QUESTIONS
State four difference between compounds and mixtures.
Why is it named so?
Fill in the blank
_______ are made up of same kind of atoms.
Fill in the blank:
________ and _______ are pure substances.
Write true or false
All pure substances have characteristic melting and boiling points.
Why is filtration a better technique than sedimentation and decantation ?
Differentiate between the terms elements, compounds, and mixtures with suitable examples.
Write the differences between elements and compounds and give an example for each.
Water is a ______.
When two or more elements combine together they form ______.