formula must know Flashcards by Lucy O'shea

Q

chlorine gas

A

Cl2

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Q

hydrogen gas

A

H2

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Q

nitrogen gas

A

N2

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Q

oxygen gas

A

O2

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Q

Hydrochloric acid

A

HCl

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Q

nitric acid

A

HNO3

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Q

sulfuric acid

A

H2SO4

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Q

sodium hydroxide

A

NaOH

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Q

magnesium hydroxide

A

Mg(OH)2

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Q

sodium chloride

A

NaCl

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Q

sodium carbonate

A

Na2CO3

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Q

sodium nitrate

A

NaNO3

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Q

sodium sulfate

A

Na2SO4

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Q

potassium chloride

A

KCl

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Q

magnesium oxide

A

MgO

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Q

magnesium carbonate

A

MgCO3

Q

magnesium chloride

A

MgCl2

Q

magnesium sulfate

A

MgSO4

Q

calcium carbonate

A

CaCO3

Q

calcium chloride

A

CaCl2

Q

Calcium chloride

A

CaCl2