Question

1.Metal used for making sieve
agStainless steel b) Tin c)Cutting
d) Zinc
2.by As per IP - 1996, the pharmaceutical powders were classified
into type !
a) 3 b) 4 c)5 d)6
3. Most commonly used size separating instrument in laboratory is
a) Cyclone separatos b)Sedimentation tank
c) Seieve Shaker d) All of the above
4. 'In sieve shaker, the particles are separated on the basis of
a) Particle shape
b)Particle size
c) Pasticle Shape d) Particle density.​

Answer 1

1) a stainless steel

4) b particle size

Answer 2

The given multiple choice questions belong to various science disciplines.

• Multiple choice questions refers to selecting the best alternative out of given alternatives so as to make meaningful sentences.
• The correct sentences are -

1. Metal used for making sieve - Stainless steel
2. As per IP - 1996, the pharmaceutical powders were classifiedinto type - 5
3. Most commonly used size separating instrument in laboratory is -  Seieve Shaker
4. In sieve shaker, the particles are separated on the basis of - Particle size