Know Some Facts About Nitrogen! thumbnail
Know Some Facts About Nitrogen! thumbnail

Know Some Facts About Nitrogen!

4th - University grade
Played 3 times
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Preview (10 questions)
1 Question
30 seconds
Q.

__________ discovered nitrogen by the isolation of the particle in 1772. 


James Chadwick

Daniel Rutherford

James Chadwick

2 Question
30 seconds
Q.

John Mayow called nitrogen _______.


Noxious air

Nitrate

Nitro danger

3 Question
30 seconds
Q.

Nitrogen is a _______ member of Group 15 in the periodic table.


Metal

Nonmetal

4 Question
30 seconds
Q.

The boiling point of nitrogen is _____ °C.


123.9

195.8

234.4

5 Question
30 seconds
Q.

Nitrogen is a good conductor of heat and electricity.


True

False

6 Question
30 seconds
Q.

A nitrogen compound named ________ could relieve a severe heart condition, angina.


Nitrite

Nitroglycerin

Ammonium

7 Question
30 seconds
Q.

Nitrogen in liquid form serves as a ________.


Refrigerant

Heat

Unfrozing agent

8 Question
30 seconds
Q.

Which method is used to prepare nitrogen gas from the atmosphere?


Liquefaction

Fractional distillation

Both

9 Question
30 seconds
Q.

_________ is a decompression sickness, that occurs when reduced pressure causes nitrogen gas bubbles to form in the bloodstream and organs.


The hiccups

The bends

The bloodstream

10 Question
30 seconds
Q.

Name the only moon in the solar system with a dense atmosphere consisting of over 98% nitrogen.


Titan

Phobos

Deimos