CameraIcon

SearchIcon

MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Physical Properties of Alkynes

Sulphur triox...

Question

Sulphur trioxide is dissolved in sulphuric acid and not in water because :

A

The gas is highly soluble in water

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

The gas is almost insoluble in water

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

C

The gas does not react with water

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

The gas reacts with water vigorously

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct options are
B
The gas is almost insoluble in water

D
The gas reacts with water vigorously

Being nonpolar, $S O_{3}$ doesn’t dissolve in water which is a polar compound. Also the dissolution is exothermic on nature which causes fuming of water

Suggest Corrections

thumbs-up

4

Similar questions

Name the acid formed when sulphur trioxide gas reacts with water.

Q. Four gas jars filled with sulphur dioxide gas were inverted into troughs of water by four students and the following observations and inference were reported:

(a) Water did not enter the gas jar and sulphur dioxide is insoluble in water.
(b) A Small amount of water entered the gas jar slowly and sulphur dioxide is sparingly soluble in water.
(c) Water rushed into the gas jar and sulphur dioxide is highly soluble in water.
(d) Water did not enter the gas jar and sulphur dioxide is soluble in water.

The correct set of observations and inference drawn is reported in :
(1) (a)
(2) (b)
(3) (c)
(4) (d)

Q. Four gas jars filled with sulphur dioxide gas were inverted into troughs of water by four students

P, Q, R, S .

The following observations and inference were reported by them.

P :

Water did not enter the gas jar and sulphur dioxide is soluble in water.

Q :

Water rushed into the gas jar and sulphur dioxide is soluble in water.

R :

Water did not enter in the gas jar and sulphur dioxide is insoluble in water.

S :

A small amount of water entered the gas jar slowly and sulphur dioxide is sparingly soluble in water. Then the correct set of observations and inference is reported by,

Q. Assertion :In the Contact process, sulphur trioxide vapours are absorbed in concentrated sulphuric add and not in water to obtain sulphuric acid. Reason: Directly dissolving sulphur trioxide in water is not possible due to highly exothermic nature of the reaction. Acidic vapors are formed. Oleum is reacted with water to form conc. sulphuric ac

Q. The product formed when ethene gas reacts with water in the presence of sulphuric acid is :

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Physical Properties of Alkynes

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Physical Properties of Alkynes

Standard X Chemistry

Join BYJU'S Learning Program

CrossIcon