The constituents of a mixture can be separated by simple physical means.

Which of the following statement is/are correct? (i) An element of a substance contains only one kind of atoms. (ii) In CO2, carbon and oxygen chemically combined in a fixed proportion of 3 : 8 by mass. (iii) The constituents of the pure substances can be separated by simple physical methods. (iv) Milk is a homogeneous mixture.

Assertion : Components of a homogeneous mixture cannot be separated by using physical methods Reason : Composition of homogeneous mixture is uniform throughtout as the components react to form a single compound.

What type of mixtures can be separated by filtration?

In a mixture,DNA fragments are separated by:

Mixture of I_(2) and sand can be separated by:

Give one example of a mixture which can be separated using this method.

Name the process by which the components of following mixture can be separated. Water and mustard oil

Azeotropic mixtures can be separated by distillation of solution.

A mixture of acetone and methanol can be separated by

Components of sand-iodine mixture can be separated by .............. process.