Question

1 to 30 elements ki atomic mass

Answer 1

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here is u r answer !!


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elements. =. weight .

hydrogen =. 1

helium. =. 4

lithium. =. 7

beryllium. =. 9

boron. =. 11

carbon. =. 12


nitrogen. =. 14


oxygen. =. 16.


fluorine. =. 19.


neon. =. 20.


sodium. =. 23

magnesium. =. 24.


aluminium. =. 27.


silicon =. 28.


phosphorus. =. 31.


sulphur. =. 32


chlorine. =. 35.5

argon. =. 40.


potassium. =. 39.


calcium. =. 40.

scandium. =. 45.

titanium. =. 48

vanadium = 51.

chromium = 52

magneese = 55

iron =. 56.

cobalt. =. 59.

nickel. =. 59.


copper. =. 64.

zinc. =. 65.


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I hope help u.