General Knowledge Quiz Contest (38) - Answer and Win Upvote!

in #contest7 years ago

Hello friends,

This is General Knowledge Quiz Contest - 38.

Test your General Knowledge participating by giving answer in comment.

Question:

Which of these is essential to the production of glass, rayon and cellophane, soaps, detergents, dyeing textiles, water softeners, most photographic film developing agents, and in toothpaste?

Options:

A
Calcium fluoride
B
Soda ash
C
Caustic soda
D
Ferrous carbonate

Upvote this post & Give Correct Answer...

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Play fair, do not search answer on google. :)

Love from @annadoll

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Correct Answer: B - Soda ash

Soda ash (sodium carbonate Na2CO3) is an alkali.

Answer is B-Soda Ash

Correct Answer!
Upvoted.

Correct Answer!
Upvoted.

C Caustic soda :)

Wrong Answer!

Trick question , could be A or B . I'll go with B .

Correct Answer!
Upvoted.

Correct Answer!
But you didn't upvoted this post, so no reward.

No one has said D yet, so D

Wrong Answer!

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