The general methods of preparation of sulfuric acid are ________.

By action of heat on nitric acid and sulphur

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By dissolution of sulphur trioxide in water

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By hydrolysis of sulphuryl chloride

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All of the above

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Solution

The correct option is D All of the above
The general methods of preparation of sulphuric acid are:
By action of heat on nitric acid and sulphur
By dissolution of sulphur trioxide in water
By hydrolysis of sulphuryl chloride

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Similar questions

Sulphur trioxide gas is an important precursor to manufacture sulphuric acid. It is produced by the catalytic oxidation of $S O_{2}$ gas. In the contact process, once we obtain $S O_{3} (g)$ , Sulphuric acid is obtained by the hydrolysis of $S O_{3} (g)$ .

Explain why

(a) Only all-glass apparatus should be used for the preparation of nitric acid by heating concentrated sulphuric acid and potassium nitrate.

(b) Nitric acid is kept in a reagent bottle for a long time.

Question 21.
Which of the following is used for dissolution of gold ?
(a) Hydrochloric acid
(b) Sulphuric acid
(c) Nitric acid
(d) Aqua regia

Q. (a) When nitric acid is prepared by the action of concentrated sulphuric acid on potassium nitrate, what is the special feature of the apparatus used?
(b) Write the equation for the laboratory preparation of nitric acid from potassium nitrate and concentrated sulphuric acid.
(c) Potassium nitrate is prepared from potassium hydroxide and nitric acid. Name the type of this reaction.
(d) Which gas is produced when potassium nitrate is heated? Write the equation for the reaction. [5 MARKS]

Q. Calculate the mass percent (w/w) of sulphuric acid in a solution prepared by dissolving

4

g of sulphur trioxide in a

100

ml sulphuric acid solution containing

80

mass percent (w/w) of

H_{2} S O_{4}

and having a density of

1.96 g / m l

(molecular weight of

H_{2} S O_{4} = 98

) Take reaction

S O_{3} + H_{2} O \to H_{2} S O_{4}

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The general methods of preparation of sulfuric acid are ________.

The correct option is D All of the aboveThe general methods of preparation of sulphuric acid are:By action of heat on nitric acid and sulphurBy dissolution of sulphur trioxide in waterBy hydrolysis of sulphuryl chloride

The correct option is D All of the above
The general methods of preparation of sulphuric acid are:
By action of heat on nitric acid and sulphur
By dissolution of sulphur trioxide in water
By hydrolysis of sulphuryl chloride