Verbindungen

Question 1

CaCO3

Answer 1

Kalk = Calciumcarbonat

Question 2

Essigsäure

Answer 2

CH3CO2H

Question 3

Propan

Answer 3

C3H8

Question 4

FeS

Answer 4

Eisensulfid

Question 5

Ethanol

Answer 5

C2H5OH

Question 6

Salzsäure

Answer 6

HCl

Question 7

Na2HPO3

Answer 7

Dinatriumhydrogenphosphat

Question 8

Kalk=Calciumcarbonat

Answer 8

CaCO3

Question 9

H3PO4

Answer 9

Phosphorsäure

Question 10

Mg(HCO3)2

Answer 10

Magnesiumdihydrogencarbonat

Question 11

Carbonat

Answer 11

CO32-

Question 12

Sulfat

Answer 12

SO42-

Question 13

Gips

Answer 13

CaSO4*2H2O

Question 14

C2H5OH

Answer 14

Ethanol

Question 15

HNO2

Answer 15

Salpetrige Säure

Question 16

Acetat

Answer 16

CH3CO2-

Question 17

Schwefelsäure

Answer 17

H2SO4

Question 18

Kohlensäure

Answer 18

H2CO3

Question 19

CH3CO2-

Answer 19

Acetat

Question 20

Phosphorsäure

Answer 20

H3PO4

Question 21

Salpetersäure

Answer 21

HNO3

Question 22

NaHCO3

Answer 22

Natriumhydrogencarbonat = Natron = Natriumbicarbonat

Question 23

Cl2O5

Answer 23

Dichlorpentoxid

Question 24

Salpetrige Säure

Answer 24

HNO2

Question 25

CH3CO2H

Answer 25

Essigsäure

Question 26

HNO3

Answer 26

Salpetersäure

Question 27

H2SO3

Answer 27

schweflige Säure

Question 28

CaO

Answer 28

Branntkalk

Question 29

Natronlauge

Answer 29

NaOH in Lösung

Question 30

Calciumhydrid

Answer 30

CaH2

Question 31

Calciumoxid

Answer 31

CaO = Branntkalk

Question 32

Calciumchlorid

Answer 32

CaCl2

Question 33

Calciumnitrat

Answer 33

Ca(NO3)2

Question 34

HOCl

Answer 34

Hypochlorige Säure

Question 35

HBr

Answer 35

Bromwasserstoffsäure

Question 36

C2H4

Answer 36

Ethen

Question 37

HIO3

Answer 37

Iodsäure

Question 38

Ag2CrO4

Answer 38

Silberchromat

Question 39

Natron

Answer 39

NaHCO3 Natriumhydrogencarbonat = Natron = Natriumbicarbonat

Question 40

H2CO3

Answer 40

Kohlensäure

Question 41

N2O5

Answer 41

Distickstoffpentoxid

Question 42

Phosphat

Answer 42

PO43-

Question 43

NaOH

Answer 43

Natriumhydroxid | in Lösung: Natronlauge

Question 44

HPO42-

Answer 44

Hydrogenphosphat

Question 45

Oxonium

Answer 45

H3O+

Question 46

H2PO4-

Answer 46

Dihydroghenphosphat

Question 47

CH2O

Answer 47

Formaldehyd

Question 48

Harnstoff

Answer 48

= Kohlensäurediamid | (NH2)2CO

Question 49

Lachgas

Answer 49

N2O = Distickstoffmonoxid

Question 50

NaOCl

Answer 50

Natriumhypochlorit

Question 51

Na2CO3

Answer 51

Soda = Natriumcarbonat

Question 52

(NH2)2CO

Answer 52

Harnstoff

Question 53

N2O

Answer 53

Lachgas, Distickstoffmonoxid

Question 54

Soda

Answer 54

Natriumcarbonat Na2CO3

Question 55

Formaldehyd

Answer 55

CH2O

Question 56

KMnO4

Answer 56

Kaliumpermanganat

Question 57

MnSO4

Answer 57

Mangan(II)-sulfat

Question 58

one O Atom more than -ate

Answer 58

per-

Question 59

one O Atom more than -ate / | More oxidised than -ate

Answer 59

per-

Question 60

NaClO3

Answer 60

Natriumchlorat

Question 61

Kaliumsulfit

Answer 61

K2SO3

Question 62

K2MnO4

Answer 62

Kaliummanganat

Question 63

per-

Answer 63

one O Atom more than -ate

Question 64

per-

Answer 64

one O Atom more than -ate / | More oxidised than -ate

Question 65

Natriumchlorat

Answer 65

NaClO3

Question 66

Kaliummanganat

Answer 66

K2MnO4

Question 67

hypo-

Answer 67

one O Atom less than -ate

Question 68

hypo-

Answer 68

one O Atom less than -ate / | less oxidised than -ate?

Question 69

Oxalsäure

Answer 69

C2H2O4

Question 70

one O Atom less than -ate

Answer 70

hypo-

Question 71

one O Atom less than -ate / | less oxidised than -ate?

Answer 71

hypo-

Question 72

H2O2

Answer 72

Wasserstoffperoxid

Question 73

Kaliumsulfat

Answer 73

K2SO4

Question 74

C2H2O4

Answer 74

Oxalsäure

Question 75

Thiosulfat

Answer 75

(S2O3)2-

Question 76

HCN

Answer 76

Cyanwasserstoff (Blausäure)

Question 77

Peroxid

Answer 77

O22-

Question 78

C2H2O4

Answer 78

Oxalsäure

Question 79

Wasserstoffperoxid

Answer 79

H2O2

Question 80

Superoxid

Answer 80

(O2)-

Question 81

Phosphine

Answer 81

= Phosphane PH3

Question 82

Cyanwasserstoff (Blausäure)

Answer 82

HCN

Question 83

ClO3-

Answer 83

Chlorat

Question 84

(S2O3)2-

Answer 84

Thiosulfat

Question 85

Chlorat

Answer 85

ClO3-

Question 86

Dichlorheptaoxid, Chlor(VII)-oxid

Answer 86

Cl2O7

Question 87

PH3

Answer 87

Phosphine = Phosphan

Question 88

O22-

Answer 88

Peroxid

Question 89

Chromate

Answer 89

CrO42-

Question 90

Na2SiO3

Answer 90

Natriumsilikat

Question 91

Borsäure

Answer 91

B(OH)3

Question 92

Diboran

Answer 92

B2H6

Question 93

Kryolith

Answer 93

Na3AlF6

Question 94

B(OH)3

Answer 94

Borsäure

Question 95

B2H6

Answer 95

Diboran

Question 96

Na3AlF6

Answer 96

Kryolith

Question 97

Ameisensäure

Answer 97

HCOOH

Question 98

HCOOH

Answer 98

Ameisensäure

Question 99

Silan

Answer 99

SiH4

Question 100

SiH4

Answer 100

Silan

Question 101

Kieselsäure

Answer 101

Si(OH)4

Question 102

NaN3

Answer 102

Natriumazid

Question 103

Natriumazid

Answer 103

NaN3