When the solute dissolves into a solvent and disappears it is called a _____________.

What is a mixture?

Pure substances are made up of the same kind of atoms.

Which of the following is not a homogeneous mixture?

Lemonade is a special mixture called a

A fruit salad is a

Which of the following is essential to perform winnowing activity?

While preparing chapatis, Nitya found that the flour to be used was mixed with wheat grains. Which out of the following is the most suitable method to separate the grains from the flour?

Hand picking method is effective in

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

While preparing chapatis, Priti found that the flour to be used was mixed with wheat grains. Which out of the following is the most suitable method to separate the grains from the flour?

What is the process that is used to separate grains from stalks called?

Which of the following is essential to perform winnowing activity?

Hand picking method is effective in