Formulas&ions Flashcards by Anneliese Brown | Brainscape

Q

Potassium

A

K+

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Q

Sodium

A

Na+

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Q

Calcium

A

Ca2+

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Q

Magnesium

A

Mg2+

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Q

Copper (II)

A

Cu2+

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Q

Iron (III)

A

Fe3+

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Q

Aluminium

A

Al3+

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Q

Zinc

A

Zn2+

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Q

Silver

A

Ag+

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Q

What is the formula of hydrochloric acid?

A

HCl

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Q

What is the formula of sulfuric acid?

A

H2SO4

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Q

What is the formula of nitric acid?

A

HNO3

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Q

What is the formula of ethanoic acid?

A

CH3COOH

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Q

What is the formula of hydrogen?

A

H2

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Q

What is the formula of oxygen?

A

O2

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Q

What is the formula of nitrogen?

A

N2

Q

What is the formula of fluorine?

A

F2

Q

What is the formula of chlorine?

A

Cl2

Q

What is the formula of bromine?

A

Br2

Q

What is I2 the formula of?

A

Iodine

Q

What is NO the formula of?

A

nitrogen monoxide

Q

What is NO2 the formula of?

A

Nitrogen dioxide

Q

What is NO3 the formula of?

A

nitrogen trioxide

Q

What is the formula of carbon monoxide?

A

CO

Q

What is the formula of ammonia?

A

NH3