Easy Chemistry Class 11 Level 8

Which subshells are present in the n = 2 shell?

n = 2 shell में कौन-कौन से subshell होते हैं?

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Correct Answer

B. 2s and 2p / 2s और 2p

Explanation

Step 1: This is based on quantum numbers and subshells. Step 2: For n = 2, l = 0 and 1 are possible, so 2s and 2p subshells exist. Step 3: Exam tip: remember s and p in the second shell.

Step 1: यह quantum numbers और subshells पर आधारित है। Step 2: n = 2 के लिए l = 0 और 1 possible हैं इसलिए 2s और 2p subshell होते हैं। Step 3: परीक्षा टिप: second shell में s और p याद रखें।

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