Civil Engineering - Concrete Technology - Discussion

Discussion Forum : Concrete Technology - Section 4 (Q.No. 30)

Concrete Technology

30.

Setting time of cement increases by adding

gypsum

hydrogen peroxide

calcium chloride

sodium oxide

none of these.

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

37 comments Page 4 of 4.

Nivedita Yadav said: 5 years ago

Gypsum retards the setting time.

Sanoj kerketta said: 4 years ago

Opt C is the correct answer.

Ankit negi said: 7 years ago

Gypsum is the right answer.

SHAYHAQ BALOCH said: 6 years ago

A is the right answer.

Jitendra yadav said: 1 year ago

A is the right answer.

Sujit kumar said: 8 years ago

A is right. I agree.

Gopal said: 9 years ago

It should be C.

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