Question

write 1 to 15 elements and their atomic mass​

Answer 1

Answer:

The Elements, sorted by Atomic Number - The Parts of the Periodic Table

Atomic; Number Symbol Name Atomic Mass...

1 H Hydrogen 1.00797

2 He Helium 4.00260

3 Li Lithium 6.941

વધુ 111 પંક્તિ જુઓ

લોકોએ આ પણ પૂછ્યું

What element has the atomic mass of 15?

P

The Elements, sorted by Atomic Mass

Atomic Number Symbol Atomic Weight (amu, g/mol)

12 Mg 24.305

13 Al 26.98154

14 Si 28.0855

15 P 30.97376

Explanation:

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