Orbita . U Z

davomi

Kimyoviy

element

atom

raqami

Kimyoviy

element

Ramziy belgilanishi

(Kimyoviy formulasi)

Izotopning tabiiy

aralashmalardagi miqdoriy

ulushi, %

Izotopning massa soni

Izotopning nuklud massasi,

m.a.b.

Izotop atomi tarkibidagi:

element

izotop

Elektronlar

soni

Protonlar soni

Neytronlar

soni

40

Sirkoniy

Zr

⁹⁰Zr

⁹¹Zr

⁹²Zr

⁹⁴Zr

⁹⁶Zr

51.4

11.2

17.1

17.4

2.8

90

91

92

94

96

89.904700

90.905642

91.905031

93.906313

95.908286

40

40

40

40

40

40

40

40

40

40

50

51

52

54

56

41

Nobeliy

Nb

⁹³Nb

100

93

92.906382

41

41

52

42

Molibden

Mo

⁹²Mo

⁹⁴Mo

⁹⁵Mo

⁹⁶Mo

⁹⁷Mo

⁹⁸Mo

¹⁰⁰Mo

15.8

9.1

15.7

16.5

9.4

23.7

9.6

92

94

95

96

97

98

100

91.906810

93.905090

94.905854

95.904674

96.906022

97.905409

99.907475

42

42

42

42

42

42

42

42

42

42

42

42

42

42

50

52

53

54

55

56

58

43

Texnetsiy

Tc

Barqaror izotoplari ma'lum emas. Barcha izotoplari � radioaktivlar.

44

Ruteniy

Ru

⁹⁶Ru

⁹⁸Ru

⁹⁹Ru

¹⁰⁰Ru

¹⁰¹Ru

¹⁰²Ru

¹⁰⁴Ru

5.51

1.87

12.72

12.62

17.07

31.63

18.58

96

98

99

100

101

102

104

95.907598

97.905289

98.905936

99.904218

100.905577

101.904348

103.905430

44

44

44

44

44

44

44

44

44

44

44

44

44

44

52

54

55

56

57

58

60

45

Rodiy

Rh

¹⁰³Rh

100

103

102.905511

45

45

58

46

Palladiy

Pd

¹⁰²Pd

¹⁰²Pd

¹⁰²Pd

¹⁰²Pd

¹⁰²Pd

¹⁰²Pd

0.96

10.9

22.2

27.3

26.7

11.8

102

104

105

106

108

110

101.905609

103.904011

104.905064

105.903479

107.903891

109.905164

46

46

46

46

46

46

46

46

46

46

46

46

56

58

59

60

62

64

davomi

Kimyoviy

element

atom

raqami

Kimyoviy

element

Ramziy belgilanishi

(Kimyoviy formulasi)

Izotopning tabiiy

aralashmalardagi miqdoriy

ulushi, %

Izotopning massa soni

Izotopning nuklud massasi,

m.a.b.

Izotop atomi tarkibidagi:

element

izotop

Elektronlar

soni

Protonlar soni

Neytronlar

soni

47

Kumush

Ag

¹⁰⁷Ag

¹⁰⁹Ag

?51.3

?48.6

107

109

106.905094

108.904756

47

47

47

47

60

61

48

Kadmiy

Cd

¹⁰⁶Cd

¹⁰⁸Cd

¹¹⁰Cd

¹¹¹Cd

¹¹²Cd

¹¹³Cd

¹¹⁴Cd

¹¹⁶Cd

1.21

0.88

12.3

12.7

24

12.2

28.8

7.5

106

108

110

111

112

113

114

116

105.906463

107.904187

109.903012

110.904188

111.902762

112.904408

113.903360

115.904762

48

48

48

48

48

48

48

48

48

48

48

48

48

48

48

48

58

60

62

63

64

65

66

68

49

Indiy

In

¹¹³In

¹¹⁵In (6·10¹⁴ yil)

4.28

95.72

113

115

112.904089

114.903871

49

49

49

49

64

66

50

Qalay

Sn

¹¹²Sn

¹¹⁴Sn

¹¹⁵Sn

¹¹⁶Sn

¹¹⁷Sn

¹¹⁸Sn

¹¹⁹Sn

¹²⁰Sn

¹²²Sn

¹²⁴Sn

0.5

0.65

0.34

14.24

7.57

24

8.58

32.9

4.71

5.98

112

114

115

116

117

118

119

120

122

124

111.904835

113.902773

114.903346

115.901745

116.902958

117.901606

118.903313

119.902198

121.903441

123.605272

50

50

50

50

50

50

50

50

50

50

50

50

50

50

50

50

50

50

50

50

62

64

65

66

67

68

69

70

72

74

51

Surma

Sb

¹²¹Sb

¹²³Sb

?57.2

?42.7

121

123

120.903816

122.904213

51

51

51

51

70

72

52

Tellur

(davomi keying sahifadac)

Te

¹²⁰Te

¹²²Te

¹²³Te

¹²⁴Te

¹²⁵Te

0.089

2.46

0.87

4.61

6.99

120

122

123

124

125

119.904023

121.904066

122.904277

123.902842

124.904418

52

52

52

52

52

52

52

52

52

52

68

70

71

72

73

davomi

Kimyoviy

element

atom

raqami

Kimyoviy

element

Ramziy belgilanishi

(Kimyoviy formulasi)

Izotopning tabiiy

aralashmalardagi miqdoriy

ulushi, %

Izotopning massa soni

Izotopning nuklud massasi,

m.a.b.

Izotop atomi tarkibidagi:

element

izotop

Elektronlar

soni

Protonlar soni

Neytronlar

soni

52

Tellur

(davomi)

Te

¹²⁶Te

¹²⁸Te

¹³⁰Te

18.7

31.7

32.4

126

128

130

125.903322

127.904476

129.906238

52

52

52

52

52

52

74

76

78

53

Yod

J

¹²⁷J

100

127

126.904470

53

53

74

54

Ksenon

Xe

¹²⁴Xe

¹²⁶Xe

¹²⁸Xe

¹²⁹Xe

¹³⁰Xe

¹³¹Xe

¹³²Xe

¹³⁴Xe

¹³⁶Xe

0.096

0.090

1.91

26.4

4.08

21.1

26.8

10.44

8.87

124

126

128

129

130

131

132

134

136

123.906120

125.904288

127.903540

128.904784

129.903509

130.905085

131.904161

133.905397

135.907221

54

54

54

54

54

54

54

54

54

54

54

54

54

54

54

54

54

54

70

72

74

75

76

77

78

80

82

55

Seziy

Cs

¹³³Cs

100

133

132.905355

55

55

78

56

Bariy

Ba

¹³⁰Ba

¹³²Ba

¹³⁴Ba

¹³⁵Ba

¹³⁶Ba

¹³⁷Ba

¹³⁸Ba

0.101

0.097

2.42

6.59

7.81

11.3

71.6

130

132

134

135

136

137

138

129.906245

131.905120

133.904612

134.905550

135.904300

136.905500

137.905000

56

56

56

56

56

56

56

56

56

56

56

56

56

56

74

76

78

79

80

81

82

57

Lantan

La

¹³⁸La

¹³⁹La

0.089

99.911

138

139

137.906910

138.906060

57

57

57

57

82

78

58

Seriy

Ce

¹³⁶Ce

¹³⁸Ce

¹⁴⁰Ce

¹⁴²Ce

0.19

0.25

88.4

11

136

138

140

142

135.907100

137.905330

139.905392

141.909140

58

58

58

58

58

58

58

58

78

80

82

84

59

Prazeodim

Pr

¹⁴¹Pr

100

141

140.907596

59

59

82

davomi

Kimyoviy

element

atom

raqami

Kimyoviy

element

Ramziy belgilanishi

(Kimyoviy formulasi)

Izotopning tabiiy

aralashmalardagi miqdoriy

ulushi, %

Izotopning massa soni

Izotopning nuklud massasi,

m.a.b.

Izotop atomi tarkibidagi:

element

izotop

Elektronlar

soni

Protonlar soni

Neytronlar

soni

60

Neodim

Nd

¹⁴²Nd

¹⁴³Nd

¹⁴⁴Nd

¹⁴⁵Nd (5·10¹⁵ yil)

¹⁴⁶Nd

¹⁴⁸Nd

¹⁵⁰Nd

27.11

12.17

23.85

8.30

17.22

5.73

5.62

142

143

144

145

146

148

150

141.907663

142.909779

143.910039

144.912538

145.913086

147.916869

149.920915

60

60

60

60

60

60

60

60

60

60

60

60

60

60

82

83

84

85

86

88

90

61

Prometiy

Pm

Barqaror izotoplari ma'lum emas. Barcha izotoplari � radioaktivlar.

62

Samariy

Sm

¹⁴⁴Sm

¹⁴⁷Sm (1.2·10¹¹ yil)

¹⁴⁴Sm

¹⁴⁴Sm

¹⁴⁴Sm

¹⁴⁴Sm

¹⁴⁴Sm

3.1

15

11.2

13.8

7.4

26.6

22.5

144

147

148

149

150

152

154

143.911989

146.914867

147.914791

148.917180

149.917276

151.919756

153.922282

62

62

62

62

62

62

62

62

62

62

62

62

62

62

82

85

86

87

88

90

92

63

Yevropiy

Eu

¹⁵¹Eu

¹⁵³Eu

47.82

52.18

151

153

150.919838

152.921242

63

63

63

63

88

91

64

Gadoliniy

Gd

¹⁵²Gd

¹⁵⁴Gd

¹⁵⁵Gd

¹⁵⁶Gd

¹⁵⁷Gd

¹⁵⁸Gd

¹⁶⁰Gd

0.20

2.15

14.7

20.4

15.6

24.8

21.9

152

154

155

156

157

158

160

151.919794

153.920929

154.922664

155.922175

156.924925

157.924178

159.927115

64

64

64

64

64

64

64

64

64

64

64

64

64

64

88

90

91

92

93

94

96

65

Terbiy

Tb

¹⁵⁹Tb

100

159

158.925351

65

65

94

66

Disproziy

Dy

¹⁵⁶Dy

¹⁵⁸Dy

¹⁶⁰Dy

¹⁶¹Dy

0.052

0.090

2.29

18.8

156

158

160

161

155.923930

157.924449

159.925202

160.625945

66

66

66

66

66

66

66

66

90

92

94

95

davomi

Kimyoviy

element

atom

raqami

Kimyoviy

element

Ramziy belgilanishi

(Kimyoviy formulasi)

Izotopning tabiiy

aralashmalardagi miqdoriy

ulushi, %

Izotopning massa soni

Izotopning nuklud massasi,

m.a.b.

Izotop atomi tarkibidagi:

element

izotop

Elektronlar

soni

Protonlar soni

Neytronlar

soni

66

Disproziy

(davomi)

Dy

¹⁶²Dy

¹⁶³Dy

¹⁶⁴Dy

25.5

24.9

28.1

162

163

164

161.926803

162.928755

163.929200

66

66

66

66

66

66

96

97

98

67

Golmiy

Ho

¹⁶⁵Ho

100

165

164.930421

67

67

98

68

Erbiy

Er

¹⁶²Er

¹⁶⁴Er

¹⁶⁶Er

¹⁶⁷Er

¹⁶⁸Er

¹⁷⁰Er

0.13

1.5

33.4

22.9

27.1

14.9

162

164

166

167

168

170

161.928740

163.929287

165.930307

166.932060

167.932383

169.935560

68

68

68

68

68

68

68

68

68

68

68

68

94

96

98

99

100

102

69

Tuliy

Tm

¹⁶⁹Tm

100

169

168.934245

69

69

100

70

Itterbiy

Yb

¹⁶⁸Yb

¹⁷⁰Yb

¹⁷¹Yb

¹⁷²Yb

¹⁷³Yb

¹⁷⁴Yb

¹⁷⁶Yb

0.14

3

14.3

21.8

16.1

31.8

12.7

168

170

171

172

173

174

176

167.934160

169.935020

170.936430

171.936360

172.938060

173.938740

175.942680

70

70

70

70

70

70

70

70

70

70

70

70

70

70

98

100

101

102

103

104

106

71

Lyutetsiy

Lu

¹⁷⁵Lu

¹⁷⁶Lu (2.2·10¹¹ yil)

97.41

2.59

175

176

174.940640

175.942660

71

71

71

71

104

105

72

Gafniy

Hf

¹⁷⁴Hf

¹⁷⁶Hf

¹⁷⁷Hf

¹⁷⁸Hf

¹⁷⁹Hf

¹⁸⁰Hf

0.18

5.20

18.5

27.13

13.75

35.24

174

176

177

178

179

180

173.940360

175.941570

176.943400

177.943880

178.946030

179.946820

72

72

72

72

72

72

72

72

72

72

72

72

102

104

105

106

107

108

73

Tantal

Ta

¹⁸⁰Ta

¹⁸¹Ta

0.012

99.988

180

181

179.947544

180.949007

73

73

73

73

107

108