Question

II. Fill in the blanks with appropriate words:
1.
The gases present in air separated by
liquefying air and then
the
liquid air
2.
A mixture in which the constituents are
distributed uniformly is called
mixture.
3.
Pure substance have
melting and boiling points.
4. Any ....
is a homogeneous
mixture of solute and solvent.
5.
..... is a mixture of
carbohydrates, fats, proteins and minerals in
water.​

Answer 1

Answer:

3. pure substance has fixed boiling and melting point.

Answer 2

An2. A mixture in which the consituent are distributed uniformly is called HOMOGENEOUS mixture