hóa học Flashcards

1
Q

Hydrogen : H

A

Hóa trị I

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2
Q

Berylium:Be

A

Hóa Trị II

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3
Q

lithium:Li

A

Hóa trị I

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4
Q

Carbon: C

A

Hóa trị II , IV

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5
Q

Nitrogen : N

A

Hóa trị II , III , IV

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6
Q

Oxygen : O

A

Hóa trị II

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7
Q

Flourine : F

A

Hóa trị I

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8
Q

Sodium : Na

A

Hóa trị I

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9
Q

Magnesium : Mg

A

Hóa trị II

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10
Q

Aluminium : Al

A

Hóa trị III

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11
Q

Silicon : Si

A

Hóa trị IV

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12
Q

Phosphorus : P

A

Hóa trị III , V

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13
Q

Sulfur : S

A

Hóa trị II , IV , VI

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14
Q

Chlorine : Cl

A

Hóa trị I

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15
Q

Potassium : K

A

Hóa trị I

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16
Q

Calcium : Ca

A

Hóa trị II

17
Q

Manganese : Mn

A

Hóa trị II , IV , VIII

17
Q

Chromium : Cr

A

Hóa trị II , III

18
Q

Iron : Fe

A

Hóa trị II , III

19
Q

Copper : Cu

A

Hóa trị I , II

20
Q

Zinc : Zn

A

Hóa trị II

21
Q

Bromine : Br

A

Hóa trị I

22
Q

Silver : Ag

A

Hóa trị I

23
Q

Barium : Ba

A

Hóa trị II

24
Mercury : Hg
Hóa trị I , II
25
Lead : Pb
Hóa trị II , IV