Question

Is used to separate substance when their size are sufficiently large

Answer 1

Answer:

yes

Explanation:

When the size of particle it too small to be picked by hand or when the quantity is too large, sieving is used for separating substances. A sieve; having holes of proper size is used.

Answer 2

Is used to separate substance when their size are sufficiently large Sieving.

Explanation:

• Sieving method of separation  Sieving is performed to separate a sample based on its particle sizes by submitting it to mechanical force.

• The chosen sieving method determines the intensity, direction, and type of force. The sample is moved either in vertical or horizontal direction. Both movements are superimposed in tap sieve shakers