Science, asked by mohitkashpriajpuet, 7 months ago

ਇੱਕ ਪ੍ਰਮਾਣੂ ਦੀ ਇਲੈਕਟ੍ਰਾਨੀ 2,8,7 ਤਰਤੀਬ ਹੈ ਇਸ ਤੱਤ ਦਾ ਪ੍ਰਮਾਣੂ ਅੰਕ ....... ਅਤੇ ਸੰਕੇਤ ........ ਹੈ

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Answered by ItzMrAlcohol

2

Answer:

ਇਸ ਤੱਤ ਦਾ ਪ੍ਰਮਾਣੂ

Explanation:

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