In sweetening process, solutizer agent used with caustic alkali is (A) Potassium isobutyrate(B) Sodium plumbite(C) Methanol(D) Phenol

In sweetening process, solutizer agent used with caustic alkali is
(A) Potassium isobutyrate
(B) Sodium plumbite
(C) Methanol
(D) Phenol
by

1 Answer

Answer :

(A) Potassium isobutyrate
by

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Which of the following alkali metals has highest specific heat? (1) Caesium (2) Rubidium (3) Potassium (4) Lithium

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Sodium bicarbonate is commercially known as – (1) Washing soda (2) Baking soda (3) Caustic soda (4) Soda lime

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The common name for the com-pound having formal NaOH is – (1) Caustic soda (2) Caustic potash (3) Soda ash (4) Sodium hydroxide

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The law of multiple proportions is illustrated by the two compounds [NCERT 1972] (A) Sodium chloride and sodium bromide (B) Ordinary water and heavy water (C) Caustic soda and caustic potash (D) Sulphur dioxide and sulphur trioxide

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Sodium Carbonate is commonly known as (1) Baking Soda (2) Washing Soda (3) Caustic Soda (4) Caustic Potash

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Last Answer : Washing Soda

Sodium bicarbonate is commercially known as (1) Washing soda (2) Baking soda (3) Caustic soda (4) Soda lime

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Last Answer : Caustic soda

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Last Answer : (D) All (A), (B) and (C)

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What's the problem with sweetening your own tea at the table?

Description : What's the problem with sweetening your own tea at the table?

Last Answer : …Huh. I always ask for unsweetened tea. If all they have is stuff with the sugar already in it, I drink something else. So I’m baffled.

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Description : Why do we require artificial sweetening agents?

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Complete removal of __________ from gasoline is done by Unisol process using caustic soda and methyl alcohol. (A) Waxes (B) Mercaptans (C) Asphalt (D) Diolefins

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A multiple effect evaporator has a capacity to process 4000 kg of solid caustic soda per day, when it is concentrating from 10% to 25% solids. The water evaporated in kg per day is (A) 6000 (B) 24000 (C) 60000 (D) 48000

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Last Answer : (B) 24000

Le-Blanc process is a primitive process for the manufacture of (A) Caustic soda (B) Soda ash (C) Bromine from sea water (D) Hydrochloric acid

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Last Answer : (B) Soda ash

Which of the following processes does not produce Cl2 as a co-product during the manufacture of caustic soda? (A) Diaphragm electrolytic cell process (B) Mercury electrolytic cell process (C) Lime-soda process (D) None of these

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Last Answer : (C) Lime-soda process

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Last Answer : (D) Pollution of water stream by mercury

Solvay process is used for the manufacture of (A) Caustic soda (B) Soda ash (C) Caustic potash D) Soda lime

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Last Answer : (B) Soda ash

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