w7

1

*    i o

1.71 ^1 ’^H

2 IU

1

grupa (wg. IUPACJ liczba atomowa

3 VIH 55.85 26 Fe żelazo

grupa (ozn. trąd.) ■asa atomowa P - brak trwałych izotopów) symbol nazwa

13 flU 14 IV* 15 VA 16 VU 17 VUA

4.8 2 He heł

ŁM 2 3 LI lit

f.H zBe beryl

11.31 jB bor

12.11 6 C e^gteł

IU 7N azot

Ul .o tten

19.9 3 P fluor

29.19 i« Ne neon

22.99 3 n Na sód

24.31 12 Mg magnez

3 1118

4 tVB

5 V8

6 '/IB

7 VIIB 1 VIII 9 VIII 10 VMI 11 IB 12 IIB

26.96 13 Al glin

28.19 14 Si krzem

38.97 15 P fosfor

32.17 16 S siarka

35^5 17 Cl chlor

39.99 18 Ar argon

40.9 1 19 K potas

49.19 20 Ca wapń

44.96 2i SC Skand

47.87 22 Tl tytan

50.94 23 Y wanad

52.0 24 Cr chrom

54.94 25 Mn mangan

55.85 26 Fe zetazo

58.93 27 CO kobalt

58.69 28 Ni nikiel

63.55 29 CU miedź

65.39 M Zn cynk

69.72 31 Ca gal

72.61 32 Ge german

74.92 33 AS arsen

78.86 34 Se seten

—5tF 35 Br bram

83.8 *Kr krypton

35.47 37 Nb rab id

17.62 3s Sr stront

38.9 39Y itr

*1.22 40 Zr cyrkon

92.91 41 Nb niob

95.94 42 MO mołibdei

*97.91 43 TC technet

191.17 44 Ru ruten

182.91 45 Rh rod

106.42 46 Pd pallad

107.87 47 Ag srebra

112.41 4* Cd karfet

114.82 49 ^ ind

118.71 50 Sn cyna

121.76 51 Sb

127.6 52 Te tełłur

126.91 53 1 fod

Ul JS 54 Xe fcseoon

132.91 55 ^8 | cez

137.33 56 Ba bar

La-Lu 57-71

178.49 72 Hf hafn

180.95 73 Ta tantal

183.84 74W

186.21 75 N® ren

191.23 76 OS osm

192.22 77 *^riryd

195.19 78 Pt platyna

196.97 79 AU złoto |

m 39 oo Hg vl

204.38 81 Tl tai

2872 82 Pb ołów

298.98 83 Bi i bizmut

* 298.98 84 PO polon |

'299.99 85 At astat

* 222L92J os Rn radon 1

•223.12 37 Nr frans

226.13 88 N* rad

Ac-Lr 89-103

• 261.11 104 Nf rutherfoj

*263.12 105 °b dubn

•265.12 106 sg

•264.1 107 Bh bohr

*269.1 108 HS has

•268.1 109 Mt meitner {

•271.1 110 Os la nr? stać

•272.1 111 Rg rentgen j

133.91

148.12

140.91

144.24

I* 144.91

159.36

151.96

157.25

151.93

152.5

164.93

167.26

169.931 173.94

174.97

57 i-*

51 Ce

59 Pr

60 Nd

„Pm

62 Sa

63 EU

64 Gd

65 Tb

66 Dy

67 HO

6i Er

69 Thl rg Yb

71 Lu

łantan

cer

prazeod)

neodym

pramet

samar

europ

gadolin

terb

dyspraz

hotel

erb

tui j rterb

lutet

•227.83

232.14

231.94

238.93

•237.95

*244.96

•243.86

•247.97

* 247.97

* 251.03

• 252.35

*259.0

•259.11 *259.1

•262.11

89 AC

90 Th

91 P^a

92U

93 NP

34 Pu

35 Am

96 Cm

97 BK

98 Cf

99 ES

IMFm

IM Mdjygj No

i«3 Lr

aktyn j

tor proamyn

uran

neptun

pluton

ameryk

krur

beka)

kaliforn

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ferm

mendetej nobel

lOTWTS

lege nda

cmct

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etato stal*