Zeigler process__________________?

Byadmin February 13, 2019August 22, 2021

Zeigler process__________________?

A. Produces high density polyethylene
B. Produces low density polyethylene
C. Uses no catalyst
D. Employs very high pressure

CHEMICAL ENGINEERING | Chemical Process

Most commonly used rubber vulcanising agent is

Question: Most commonly used rubber vulcanising agent is
[A].

sulphur
[B].
bromine
[C].
platinum
[D].
alumina

Answer: Option A

Explanation:

No answer description available for this question.

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Chemical Process

Sodium salt of higher molecular weight fatty acid is termed as the ______________________ soap?

Sodium salt of higher molecular weight fatty acid is termed as the ______________________ soap?

A. Hard
B. Soft
C. Metallic
D. Lubricating

Read More Sodium salt of higher molecular weight fatty acid is termed as the ______________________ soap?
CHEMICAL ENGINEERING | Chemical Process

Chemical formula of oleum is

Question: Chemical formula of oleum is
[A].

H2SO3
[B].
H2SO4
[C].
H2S2O7
[D].
H2SO7

Answer: Option C

Explanation:

No answer description available for this question.

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Chemical Process

Epoxy resin__________________?

Epoxy resin__________________?

A. Is a good adhesive
B. Is an elastomer
C. Cannot be used for surface coatings
D. Is a polyester

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CHEMICAL ENGINEERING | Chemical Process

Out of the following processes of paper pulp manufacture, the maximum corrosion problem in digestion & handling equipments is encountered in the __________ process.

Question: Out of the following processes of paper pulp manufacture, the maximum corrosion problem in digestion & handling equipments is encountered in the __________ process.
[A].

mechanical
[B].
sulphate/kraft
[C].
sulphite
[D].
neutral sulphite semi-chemical

Answer: Option D

Explanation:

No answer description available for this question.

Read More Out of the following processes of paper pulp manufacture, the maximum corrosion problem in digestion & handling equipments is encountered in the __________ process.
CHEMICAL ENGINEERING | Chemical Process

Addition of calcium oxide to water produces

Question: Addition of calcium oxide to water produces
[A].

exothermic heat
[B].
hissing sound
[C].
slaked lime
[D].
all (a), (b) & (c)

Answer: Option D

Explanation:

No answer description available for this question.

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