JELET Previous Year Papers

The previous year Chemistry Question Paper for JELET (Joint Entrance Examination for Lateral Entry) conducted by WBJEE (West Bengal Joint Entrance Examination Board) is as follows:


CHEMISTRY

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 aqueoussolutions 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 ofsolvent
b) Amount ofsolute
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
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b) Scattering of light
c) Refraction of light
d) Movement of particles
Answer is: b)



Chemistry Question Paper for JELET under WBJEE

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