Chemistry For SSC CGL Exam

I want the sample questions of Chemistry for SSC Combined Graduate Level CGL Exam so can you provide me?

[shikha]

Ok, here I am providing you the sample questions of Chemistry for SSC Combined Graduate Level CGL Exam.

SSC CGL Exam Chemistry questions

1). Solutions are classified into aqueous and non-aqueous solutions, based on______.
a) Nature of solute particles
b) Nature of solvent
c) Size of the particles
d) Thickness of solvent
Answer is: b)
2). The solvent used to prepare aqueous solutions is________.
a) Water
b) benzene
c) kerosene
d) petrol
Answer is: a)
3). A true solution does not show Tyndall effect, because of the______.
a) Nature of solvent
b) Amount of solute
c) Size of the particles
d) Nature of solute
Answer is: c)
4). Tyndall effect is exhibited by________.
a) True solutions
b) Suspensions
c) Colloidal solutions
d) Crystals
Answer is: c)
5). Tyndall effect is producted by________.
a) True solutions of light
b) Scattering of light
c) Refraction of light
d) Movement of particles
Answer is: b)
6). The particle size in a colloidal solution is _______.
a) 1 Å – 10 Å
b) 10 Å - 2000 Å
c) More than 2000 Å
d) Less than 1 Å
Answer is: b)
7). The particle size in a suspension is_______.
a) 1 Å – 10 Å
b) 10 Å - 2000 Å
c) More than 2000 Å
d) Less than 1 Å




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