Easy Chemistry Class 11 Level 1

What is same in isotopes?

Isotopes में क्या समान होता है?

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Correct Answer

B. Atomic number / Atomic number

Explanation

Step 1: Isotopes are atoms of the same element. Step 2: They have the same atomic number and different mass numbers. Step 3: Same Z but different A means isotopes.

Step 1: Isotopes एक ही element के atoms होते हैं। Step 2: उनका atomic number समान और mass number अलग होता है। Step 3: Same Z but different A means isotopes।

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