Class Poly ions and Equations Flashcards by Ruth Tesfaye

Q

OH-

A

Hydroxide ion

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Q

Hydroxide ion

A

OH-

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Q

H3O+

A

Hydronium ion

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Q

Hydronium Ion

A

H3O+

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Q

NO3-

A

Nitrate ion

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Q

S(O4)2-

A

sulphate ion

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Q

Sulphate ion

A

S(O4)2-

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Q

Nitrate Ion

A

NO3-

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Q

P(O4)3-

A

Phosphate ion

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Q

Phosphate ion

A

P(O4)3-

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Q

H(SO4)-

A

Hydrogen sulphate ion

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Q

Hydrogen Sulphate Ion

A

H(SO4)-

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Q

(CO3)2-

A

carbonate ion

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Q

Carbonate Ion

A

(CO3)2-

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Q

HCO3-

A

Hydrogen carbonate ion

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Q

Hydrogen Carbonate ion

A

HCO3-

Q

CH3COO-

A

Acetate / Ethanoate ion

Q

Acetate/Ethanoate Ion

A

CH3COO-

Q

NH4+

A

Ammonium

Q

Ammonium

A

NH4+

Q

What does Metal + Water react to form?

A

Metal Base + Hydrogen Gas

Q

From what reaction can we obtain Metal Base and Hydrogen gas?

A

Metal + Water

Q

What does Metal Oxide + Water react to form?

A

Metal Base

Q

From what equation can we obtain Metal Base from?

A

Metal Oxide + Water

Q

What does Non-metal oxide in water form?

A

Acid

Q

From what reaction can we obtain Acid?

A

Non-metal oxide in water

Q

How is neutralisation defined as in a formula?

A

Acid + Base -> Salt + Water

Q

What do Acid and Base reaction form?

A

Salt and water

Q

From what reaction can we obtain salt and water?

A

Acid + Base