Why argon is monatomic? 

Important Questions on Group 18 Elements : Noble Gases

EASY

12th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-2>Chapter 10 - Group 18 Elements : Noble Gases>QUESTIONS>Q 7

Which gas is used in beacon lights? 

EASY

12th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-2>Chapter 10 - Group 18 Elements : Noble Gases>QUESTIONS>Q 8

The most abundant noble gas present in the atmosphere is _____.(Helium/Neon/Argon)

EASY

12th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-2>Chapter 10 - Group 18 Elements : Noble Gases>QUESTIONS>Q 9

Give one use of xenon tetrafluoride. 

EASY

12th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-2>Chapter 10 - Group 18 Elements : Noble Gases>QUESTIONS>Q 10

Why zero group elements do not form diatomic molecules?

EASY

12th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-2>Chapter 10 - Group 18 Elements : Noble Gases>QUESTIONS>Q 11

Give the electronic configuration of argon atom. 

EASY

12th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-2>Chapter 10 - Group 18 Elements : Noble Gases>QUESTIONS>Q 12

Write any one use of xenon difluoride. 

EASY

12th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-2>Chapter 10 - Group 18 Elements : Noble Gases>QUESTIONS>Q 13

Which of the noble gases is radioactive? 

EASY

12th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-2>Chapter 10 - Group 18 Elements : Noble Gases>QUESTIONS>Q 14

Which noble gas is used for treatment of cancer.