Processing math: 100%

Home / Aptitude Tests / Chemistry / The presence of ammo...

The presence of ammonia gas in a desiccator can exclusive...

The presence of ammonia gas in a desiccator can exclusively be removed by

A.

phosphorus (V) oxide

B.

fused calcium chloride

C.

calcium oxide

D.

concentrated tetraoxosulphate (VI) acid

View answer & explanation

Correct answer is D

Ammonia gas can be removed from a dessicator by adding a conc. H2SO4 so as to neutralize it since ammonia gas is basic.

See all Chemistry questions & answers

See more JAMB questions & answers

Similar Questions

The following statements about graphite are correct except that it...

Ethyne undergoes the following reactions except ...

When dust particles collide randomly in a beam of Sunlight, the phenomenon observed is known as ...

In the redox reaction $2Fe^{2+} + CI_2 → 2Fe^{3+} + 2Cl^-$ ...

8g of CH $_4$ occupies 11.2 at S.T.P. What volume would 22g of CH $_3$ CH $_2$ CH $_3$ occupy...

What is the chemical symbol for Barium? ...

200 cm3 of air was passed over heated copper in a syringe several times to produce copper (II) oxide...

What is the effect of using vanadium (V) oxide as catalyst in the reaction represented by the follow...

Which of the following equimolar solutions would have the highest conductivity? ...

In the electrolysis of brine the anode is ...

Aptitude Tests

Microsoft Office Questions and Answers

Verbal Reasoning Questions and Answers

Spatial Reasoning Questions and Answers

Situational Judgement Questions and Answers

Abstract Reasoning Questions and Answers

Nigeria General Knowledge Questions and Answers

Logical Reasoning Questions and Answers

Puzzles Questions and Answers

Typing Speed and Accuracy Test

Quantitative Reasoning Questions and Answers

Personality Test

Numerical Reasoning Questions and Answers

Data Interpretation Questions and Answers

View latest jobs in Nigeria today