Key formula Flashcards

1
Q

What is the formula for lithium

A

Li+

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2
Q

What is the formula for sodium

A

Na+

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3
Q

What is the formula for potassium

A

K+

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4
Q

What is the formula for silver

A

Ag+

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5
Q

What is the formula for ammonium

A

NH4+

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6
Q

What is the formula for magnesium

A

Mg2+

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7
Q

What is the formula for calcium

A

Ca2+

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8
Q

What is the formula for zinc

A

Zn2+

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9
Q

What is the formula for copper (II)

A

Cu2+

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10
Q

What is the formula for iron (II)

A

Fe2+

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11
Q

What is the formula for aluminium

A

Al3+

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12
Q

What is the formula for iron (III)

A

Fe3+

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13
Q

What is the formula for nitride

A

N3-

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14
Q

What is the formula for phosphide

A

P3-

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15
Q

What is the formula for phosphate

A

PO4^3-

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16
Q

What is the formula for oxide

A

O2-

17
Q

What is the formula for sulfide

A

S2-

18
Q

What is the formula for carbonate

A

CO3^2-

19
Q

What is the formula for sulphate

A

SO4^2-

20
Q

What is the formula for flouride

A

F-

21
Q

What is the formula for chlorine

A

Cl-

22
Q

What is the formula for bromide

A

Br-

23
Q

What is the formula for hydroxide

A

OH-

24
Q

What is the formula for nitrate

A

NO3-