write the atomic number of first five elements of the periodic table .Also name the elements
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Answered by
4
Answer:
H,He,Li,Be,B, At.no. 1,2,3,4,5
Answered by
6
Answer:
●●HERE IS YOUR ANS...
Explanation:
....HYDRON - (1)
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....HELIUM - (2)
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....LITHIUM - (3)
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....BERILIUM - (4)
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....BORON - (5)
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HOPE IT WILL HELP YOU...
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