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atomic weights of first 30 elements

Dear Student,

@ Ajmal and Shaik very good attempt.We really appreciate your efforts.

Keep posting!

Cheers!

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1) Hydrogen(H) - 1
2) Helium(He) - 4
3) Lithium(Li) - 7
4) Berelium(Be) - 9
5) Boron(B) - 11
6) Carbon(C) - 12
7) Nitrogen(N) 14
8) Oxygen(O) - 16
9) Fluorine(F) - 19
10) Neon(Ne) - 20
11) Sodium(Na) - 23
12) Magnesium(Mg) - 24
13) Aluminium(Al) - 27
14) Silicon(Si) - 28
15) Phosphorous(P) - 31
16) Sulfur(S) - 32
17) Chlorine(Cl) - 35.5
18) Argon(Ag) - 40
19) Potassium(K) - 39
20)Calcium(Ca) - 40
21) Scandium(Sc) - 45
22) Titanium(Ti) - 48
23) Vanadium(Vn) - 51
24) Chromium(Cr) - 52
25) Manganese(Mn) - 55
26) Iron(Fe) - 56
27) Cobalt(Co) - 59
28) Nickle(Ni) - 59
29) Copper(Cu) - 63.5
30) Zinc(Zn) - 65.5


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ELEMENT NAME

ATOMIC WEIGHT

Hydrogen

1

Helium

4

Lithium

7

Berelium

9

Boron

11

Carbon

12

Nitrogen

14

Oxygen

16

Fluorine

19

Neon

21

Sodium

23

Magnesium

24

Aluminium

27

Silicon

28

Phosphorous

31

Sulfur

32

Chlorine

35.5

Argon

36

Potassium

39

Calcium

40

Scandium

45

Vanadium

48

Titanium

51

Vanadium

52

Manganese

55

Iron

56

Cobalt

59

Nickle

59

Copper

64

Zinc

65

 Hope I Helped You............:))))))))

  • 5

HIIIIIIIII..........ajmal :)))))))

  • -1

Hey Shaik :)

hmm better than mine :)

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Thank you so much Ajmal and Shaik !!!!!!!!!! HUMBS UP TO YOU!!!!!!!! :-) :) :) :)

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