MCQ
Difference in density is the basis of
- AUltrafiltration
- BMolecular sieving
- ✓Gravity Separation
- DMolecular attraction
✓
Answer
Correct option: C.
Gravity Separation
c
In case of ultrafiltration it is particle size of micron sizes present in liquid or gas are getting filtered.
In case of ultrafiltration it is particle size of micron sizes present in liquid or gas are getting filtered.
In molecular sieving, permeability of molecular sieve membranes based on the size and shape of the molecules is employed.
In gravity separation difference in density of particles is employed
In molecular attraction, mainly exchange of cations to anions among given two molecules.
In atomic absorption ,elements are identified based on the absorption of optical radiation by free atoms in gaseous state.
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