Chemistry, asked by samarpitasadhukhan8, 8 months ago

2. Write the name, symbol, and atomic number of the first 20 elements of the periodic
table.
3. Draw a portion of the periodic table with the first 20 elements.​

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Answered by archanasushil2004
2

Answer:

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Explanation:

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Answered by Anonymous
1

Explanation:

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