The separation of colloidal particles from those of molecular dimension is known as :

The separation of colloidal particles from those of molecular dimensions is known as

Which of the following processes is used for the separation of colloidal particles from particles of molecular dimensions ?

Which of the following processes is used for the separation of colloidal particles from particles of molecular dimensions ?

The separation of colloidal particles from the particles having molecular dimensions is known as

The separation of colloidal particles from the particles having molecular dimensions by electricity is known as

The size of colloidal particles ranges from

The size of colloidal particles ranges from