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Chemistry Equations And Formula Flashcards

0
Q

That charges on ions do group 567 have

A

-3 -2 -1

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1
Q

What charges on ions do group 123 have

A

+1 +2 +3

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2
Q

What elements are diatomic

A

Oxygen hydrogen nitrogen and all of group 7

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3
Q

What is the chemical equation for hydrochloric acid

A

HCL

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4
Q

What is the chemical equation for nitric acid

A

HNO3

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5
Q

what is the chemical equation for sulphuric acid

A

H2SO4

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6
Q

What is the chemical formula for hydroxide

A

OH-

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7
Q

What is the chemical equation for carbonate

A

CO3-2

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8
Q

What is the chemical equation for nitrate

A

NO3-1

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9
Q

What is the chemical equation for sulphate

A

SO4-2

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10
Q

What is the chemical equation for Ammonium

A

NH4+1

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11
Q

What is the general equation for acid plus a metal

A

Acid - metal = salt + hydrogen

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12
Q

What is the general equation for acid + metal oxide

A

Acid + metal oxide = salt + water

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13
Q

What is the general equation for acid + metal hydroxide

A

Acid + metal hydroxide = salt + water

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14
Q

What is the general equation for metal + oxygen

A

Metal + oxygen = metal oxide

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15
Q

What is the general equation for metal + halogen

A

Metal + halogen = metal halide

school (10 decks)

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