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Identify the Mg2+ ion from the Fig. where, n and p represent the number of neutrons and protons respectively - Science

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प्रश्न

Identify the Mg2+ ion from the Fig. where, n and p represent the number of neutrons and protons respectively

पर्याय

MCQ

उत्तर

Explanation -

In magnesium atom `""_12^24"Mg"`

Number of n = 12, p = 12, e = 12

Number of electrons in Mg2+ = 10

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पाठ 4: Structure of the Atom - Multiple Choice Questions [पृष्ठ २८]

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एनसीईआरटी एक्झांप्लर Science [English] Class 9
पाठ 4 Structure of the Atom
Multiple Choice Questions | Q 10. | पृष्ठ २८
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