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प्रश्न
Atoms of different elements having the same number of ______ are called isotones.
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उत्तर
Atoms of different elements having the same number of Neutrons are called isotones.
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संबंधित प्रश्न
Write the names of the elements present in the :-
Sulphuric acid
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Sodium hydroxide
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1. first shell
2. second shell
3. third shell and
4. fourth shell
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One nm is equal to :
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