Class 12 Chemistry - Chapter The p-Block Elements NCERT Solutions | List the uses of Neon and argon gases.

Welcome to the NCERT Solutions for Class 12th Chemistry - Chapter The p-Block Elements. This page offers a step-by-step solution to the specific question from Exercise 2, Question 40: list the uses of neon and argon gases....
Question 40

List the uses of Neon and argon gases.

Answer

Uses of neon gas:

(i) It is mixed with helium to protect electrical equipments from high voltage.

 

(ii) It is filled in discharge tubes with characteristic colours.

 

(iii) It is used in beacon lights.

 

Uses of Argon gas:

(i) Argon along with nitrogen is used in gas-filled electric lamps. This is because Ar is more inert than N.

 

(ii) It is usually used to provide an inert temperature in a high metallurgical process.

 

(iii) It is also used in laboratories to handle air-sensitive substances.

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