Kemiska Föreningar Flashcards

1
Q

Metan

A

CH4
Tetraedrisk struktur

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2
Q

Etan

A

C2H6

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3
Q

Metan och etan - alkaner (gaser)
Metanol och etanol - alkoholer med en hydroxyl (OH-)grupp
(Metanol är giftigare)

A

CH4 och C2H6 - alkaner
CH3OH och C2H5OH - alkoholer

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4
Q

Oktan

A

C8H18

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5
Q

Ammoniak

A

NH3

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6
Q

Saltsyra

A

HCl

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7
Q

Natriumklorid

A

NaCl

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8
Q

Ammoniumklorid

A

NH4Cl

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9
Q

Natriumhydroxid

A

NaOH

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10
Q

Järn(III)oxid

A

Fe2O3

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11
Q

Salpetersyra

A

HNO3

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12
Q

Svavelsyra

A

H2SO4

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13
Q

Kaliumhydroxid

A

KOH

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14
Q

Ammonium jon

A

(NH4)^+

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15
Q

Karbonat jon

A

(CO3)^2-

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16
Q

Ammoniumkarbonat

A

(NH4)2 CO3

17
Q

Fosfatjon

A

PO4^3-

18
Q

Natriumsulfat

A

Na2SO4 —> Na^+ + SO4^2-

19
Q

Sulfatjon

A

SO4^2-

20
Q

Saltsyra

A

HCl

21
Q

Vätejoner

A

H3O^+

22
Q

Karbonatjon

A

CO3^2-