Q. Isotopes of an element have

किसी तत्व के समस्थानिक होते हैं

Same number of protons
प्रोटॉनों की समान संख्या

Same number of neutrons
न्यूट्रॉन की समान संख्या

Same mass number
समान द्रव्यमान संख्या

Same number of electrons in neutral atom
तटस्थ परमाणु में इलेक्ट्रॉनों की समान संख्या

Isotopes are atoms of the same element with identical proton numbers but different neutron numbers, resulting in different mass numbers.

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