Which of the following used to coagulate...

Which of the following used to coagulate the rubber latex ?

HCOOH

`H_(2)O`

`CH_(3)COOH`

`C_(6)H_(6)`

Text Solution

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The correct Answer is:

A, C

Rubber later in an emulsion of negatively polyhydrocarbon particals in an aqueous solution. It contain 30-40% rubber which is coagulated using `CH_(3)COOH` (or) HCOOH

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Emulsion of polyhydrocarbon droplets in an aqueous solution

Milk white suspension of crude rubber in `C Cl_(4)`

True solution of crude rubber in water

True solution of crude rubber in alcohol

Which of the following is called nitrile rubber

Butyl rubber

Buna-N

Buna-S

All the above

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Heparin

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Fibrinogen