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Introduction to Alcohols

The pair of c...

Question

The pair of chemicals used as food for yeast in the fermentation of molasses is :

A

(N H_{4})_{2} S O_{4}, (N H_{4})_{3} P O_{4}

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B

N a_{2} S O_{4}, (N H_{4})_{3} P O_{4}

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C

N a_{2} S O_{4}, N a_{3} P O_{4}

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D

(N H_{4})_{2} S O_{4}, N a_{3} P O_{4}

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Solution

The correct option is A $(N H_{4})_{2} S O_{4}, (N H_{4})_{3} P O_{4}$
The pair of chemicals used as food for yeast in the fermentation of molasses is:

Ammonium sulphate $(N H_{4})_{2} S O_{4}$ and ammonium phosphate $(N H_{4})_{3} P O_{4}$ .

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Similar questions

Q. Statement-1: In the fermentation process of molasses, along with yeast,

(N H_{4})_{2} S O_{4}

(N H_{4})_{3} P O_{4}

are added.
Statement-2: Both

(N H_{4})_{3} P O_{4}

(N H_{4})_{2} S O_{4}

act as food and help in the growth of yeast.

Q. Solubility of

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N a_{2} S O_{4}

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Q. Which compound is missing in the reaction given below?

2 N a O H + (N H_{4})_{2} S O_{4} \to ? + N a_{2} S O_{4} + 2 H_{2} O

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N a C l

N a_{2} S O_{4}

N a_{3} P O_{4}

solutions. Their coagulation values will be in maximum for

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