Chemistry, asked by drishtigola5373, 1 year ago

Nobel gases.why they are called inert gases?2 examples with atomic no.and electronic configuration.

Answers

Answered by jagrativanya
0
Noble gases are called inert because they do not react with other elements to form compounds that is they are unreactive.

Examples of inert gases : heliun , neon, argon , krypton etc.

Electronic configuration :

1. Helium :atomic no. 2
K L
2 2

2. Neon : atomic no. 10
K L
2 8

3. Argon : atomic no. 18

K L M
2 2 8

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