Ions and chemicals Flashcards

(must remember for exam!)

1
Q

What is the ion for oxide?

A

O²-

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2
Q

What is the ion for sulfide?

A

S²-

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3
Q

What is the ion for nitride?

A

N³-

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4
Q

What is the ion for phosphide?

A

P³-

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5
Q

What is the formula for dichromate (VI)?

A

Cr₂O₇²-

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6
Q

What is the formula for hydrogensulfate (VI)?

A

HSO₄-

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7
Q

What is the formula for manganate (VII)?

A

MnO₄-

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8
Q

What is the formula for Hydrochloric acid?

A

HCl

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9
Q

What is the formula for Nitric Acid?

A

HNO₃

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10
Q

What is the formula for sulfuric Acid?

A

H₂SO₄

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11
Q

What is the formula for phosphoric acid?

A

H₃PO₄

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12
Q

What is the formula for methanoic acid?

A

HCOOH

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13
Q

What is the formula for ethanoic acid?

A

CH₃COOH

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14
Q

What is the formula of sodium hydroxide?

A

NaOH

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15
Q

What is the formula for potassium hydroxide?

A

KOH

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16
Q

What is the formula for ammonium hydroxide?

17
Q

What is the formula for hydrogen sulphide?

18
Q

What is the ions for ammonium?

19
Q

What is the ions for Manganese?

20
Q

What is the formula for ammonia?

21
Q

What is the formula for sulfur dioxide?

22
Q

What is the formula for methane?

23
Q

What is the formula for ozone?

24
Q

what is the formulae for zinc?

25
Q

what is the formulae for silver?

26
Q

what is the formulae for Hydrogen?

27
Q

what is the formulae for Ammonium?

28
Q

what is the formulae for Nitrate?

29
Q

what is the formulae for hydroxide?

30
Q

what is the formulae for Hydrogen carbonate?

31
Q

what is the formulae for carbonate?

32
Q

what is the formulae for sulphate?

33
Q

what is the formulae for phosphate?