Názvoslovie

Question 1

Co je oxidacne cislo?

Answer 1

Konvecne zavedena velicina. Atómu prvku vyjadruje počet elementárnych elektrických nábojov ktoré by atóm prvku získal keby sa väzbove elektrony v zlúčeniny priradili a tomu prvku s väčšou elektronegativitou.

Question 2

Vodik oxidacne cislo?

Answer 2

S prvkami 1- 2 ma -1 ale s ostatnymi +1.

Question 3

Kyslik oxidacne cislo?

Answer 3

Peroxidoch ma -1, v OF2 ma 2 a v ostatnych ma -2.

Question 4

Fluor oxidacne cislo?

Answer 4

Vzdy -1.

Question 5

Alkalicke kovy oxidacne cislo?

Answer 5

Vzdy 1.

Question 6

Kovy alkalickych zemin, zinok a kadmium oxidacne cislo?

Answer 6

Vzdy 2.

Question 7

ŽOLÍK!!!

Answer 7

Atomy prvku v nezlúčenom stave alebo v molekule tvorenej tými istými prvkami má oxidačné číslo 0, súčet kladných a záporných oxidačných čísiel atómov všetkých prvkov vo viacprvkovom ione musí mať hodnotu náboja tohto iomu, oxidačné číslo jednoatómového ionu sa rovná jeho náboju.

Question 8

Vymenuj pripony:

Answer 8

ny, naty, ity, icity, ecny/icny, ový, istý, icely.

Question 9

Opis oxid

Answer 9

Oxid. cislo -2, oxid____

Question 10

Sn(OH)4

Answer 10

Hydroxid cinnicity

Question 11

Hydroxid skandity

Answer 11

Sc(OH)3

Question 12

SnO

Answer 12

Oxid cínatý

Question 13

K2O2

Answer 13

Peroxid draselny

Question 14

Peroxid vodika a hydrogenperoxid

Answer 14

H2O2 a HO2

Question 15

LiHO2

Answer 15

Hydrogenperoxid lítny

Question 16

CO

Answer 16

Oxid uholnaty

Question 17

NaO2

Answer 17

Hyperoxid sodny

Question 18

KO3

Answer 18

Ozonid draselny

Question 19

BH3

Answer 19

Borán ox -3

Question 20

AlH3

Answer 20

Alan -3

Question 21

CH4

Answer 21

Metán -4

Question 22

SiH4

Answer 22

Silán -4

Question 23

SnH4

Answer 23

Stannán -4

Question 24

PbH4

Answer 24

Plumbán -4

Question 25

NH3

Answer 25

Amoniak -3

Question 26

PH3

Answer 26

Fosfán -3

Question 27

H2S

Answer 27

Sulfán -2

Question 28

H(CN)

Answer 28

Kyanovodík -1

Question 29

H(SCN)

Answer 29

Rodanovodík -1

Question 30

(N3)H

Answer 30

Azidovodík -1

Question 31

B

Answer 31

Borid -3

Question 32

C

Answer 32

Karbid -4

Question 33

Si

Answer 33

Silicid -4

Question 34

N

Answer 34

Nitrid -3

Question 35

P

Answer 35

Fosfid -3

Question 36

HS, S

Answer 36

Hydrogensulfid -1, sulfid -2

Question 37

CN

Answer 37

Kyanid -1

Question 38

SCN

Answer 38

Rodanid -1

Question 39

N3

Answer 39

Azid -1

Question 40

FeS2

Answer 40

Sulfid zelezicity

Question 41

FeS2

Answer 41

Disulfid zeleznaty (S2) ma -2

Question 42

Predpony:

Answer 42

Mono, di, tri, tetra, penta, hexa, hepta, octa, nona, deka

Question 43

Kyselina sirova

Answer 43

H2SO4

Question 44

Kyselina dusita

Answer 44

HNO2

Question 45

Kyselina uhlicita

Answer 45

H2CO3

Question 46

Kyselina dusicna

Answer 46

HNO3

Question 47

Kyselina siricita

Answer 47

H2SO3

Question 48

Kyselina jodista

Answer 48

HIO4

Question 49

H3BO3

Answer 49

Kyselina trihydrogenborita/trioxoborita

Question 50

H2B4O7

Answer 50

Kyselina dihydrogentetraborita

Question 51

H2S2O7

Answer 51

Kyselina disirova

Question 52

H2S2O8

Answer 52

Kyselina peroxodisirova

Question 53

H2S2O3

Answer 53

Kyselina tiosirova

Question 54

NO3

Answer 54

Dusicnan

Question 55

NO2

Answer 55

Dusitan

Question 56

SO4

Answer 56

Siran

Question 57

SO3

Answer 57

Siricitan

Question 58

CO3

Answer 58

Uhlicitan

Question 59

Koncovky soli

Answer 59

Nan, natan, itan, icitan, icnan/ecnan,an,istan,icelan