Silicone is a/an

Silicone rubber is not resistant to the corrosive action of

A

Sulphuric acid (10%)

B

Sulphuric acid (95%)

C

Ether

D

Both B and C

Silicone resins, which are highly water repellant and has good heat resistance can not be used

A

As room temperature adhesive

B

As grease & lubricant

C

Hydraulic fluid for heat transfer

D

Resin for lamination

Silicone is a polymer of

A

Tetraalkyl silane

B

Silicon tetrachloride

C

Dialkyl dichloro silane

D

Silane

The rate controlling step in the manufacture of silicone rubber is the

A

Polymer termination step

B

Condensation of siloxane to silicone

C

Initial hydrolysis of silicone monomer

D

None of these

Silicone rubber is an example of Class H.

A

True

B

False

Silicone varnishes have a ______ operation.

A

Class A

B

Class B

C

Class F

D

Class H

The cross-linked polymer compounds containing silicone which are linear and the cyclic are called ___________

A

coal

B

silicones

C

silicate

D

silicanes

Silicone is a/an

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