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Chemical Process

Chemical Process
Lithopaneis

Filter aid
Explosive
ZnS (white pigment)
White lead

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Chemical Process
Which of the following is not responsible for causing permanent hardness of water?

CaCl₂
Ca(HCO₃)₂
MgCl₂
None of these

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Chemical Process
Margarine is a/an

Plasticiser
Explosive
Rocket propellant
Fat

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Chemical Process
Neoprene is chemically known as

Polybutadiene
Polychloroprene
Styrene butadiene rubber (SBR)
Polyurathane

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Chemical Process
Ore concentration by froth floatation utilises the __________ of ore particles.

None of these
Terminal velocities
Wetting characteristics
Density difference

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Chemical Process
With increase in temperature, the equilibrium constant at constant pressure (Kp) for oxidation of sulphur dioxide

Decreases linearly
Increases
Decreases
Increases linearly

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