Valències Flashcards

(37 cards)

1
Q

H (hidrogen)

A

-1, +1

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2
Q

Li (liti)

A

1

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3
Q

Na (sodi)

A

1

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4
Q

K (potassi)

A

1

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5
Q

Rb (rubidi)

A

1

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6
Q

Cs (cesi)

A

1

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7
Q

Ag (argent)

A

1

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8
Q

Be (beril·li)

A

2

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9
Q

Mg (magnesi)

A

2

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10
Q

Ca (calci)

A

2

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11
Q

Sr (estronci)

A

2

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12
Q

Ba (bari)

A

2

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13
Q

Ra (radi)

A

2

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14
Q

O (oxigen)

A

-2, +2

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15
Q

S (sofre)

A

-2, +2, 4, 6

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16
Q

Se (seleni)

17
Q

Te (tel·luri)

18
Q

F (fluor)

19
Q

Cl (clor)

A

-1, +1, 3, 5, 7

20
Q

Br (brom)

A

-1, +1, 3, 5, 7

21
Q

I (iode)

A

-1, +1, 3, 5, 7

22
Q

C (carboni)

23
Q

Si (silici)

24
Q

Sn (estany)

25
Pb (plom)
2, 4
26
Pt (platí)
2, 4
27
N (nitrogen)
-3, 1, 2, 3, 4, 5
28
P (fòsfor)
-3, +3, 5
29
As (arsènic)
-3, +3, 5
30
Sb (antimoni)
-3, +3, 5
31
B (bor)
3
32
Al (alumini)
3
33
Fe (ferro)
2, 3
34
Co (cobalt)
2, 3
35
Ni (niquel)
2, 3
36
Hg (mercuri)
1, 2
37
Cu (coure)
1, 2