Easy Chemistry Class 11 Level 6

What is the same in isotopes?

Isotopes में कौन सी चीज समान होती है?

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Correct Answer

A. परमाणु क्रमांक / Atomic number

Explanation

Step 1: This is based on the definition of isotopes. Step 2: Isotopes have the same atomic number but different mass numbers. Step 3: Exam tip: isotopes = same protons, different neutrons.

Step 1: यह isotopes की परिभाषा पर आधारित है। Step 2: Isotopes के atomic number समान होते हैं लेकिन mass number अलग होते हैं। Step 3: परीक्षा टिप: isotopes = same protons, different neutrons।

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