Salts Flashcards

1
Q

what is a base?

A

a substance that neutralises an acid

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2
Q

what is an alkali?

A

a soluble base which produces hydroxide ions in aqueous solutions OH-

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3
Q

what is an acid?

A

a substance that donates (protons) hydrogen ions in aqueous solutions

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4
Q

continue this equation:

acid + alkali –>

A

salt + water

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5
Q

continue this equation:

acid + base –>

A

salt + water

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6
Q

continue this equation:

acid + metal –>

A

salt + hydrogen

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7
Q

continue this equation:

acid + carbonate –>

A

salt + water + carbon dioxide

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8
Q

hydrochloric acid goes to what salts?

A

chlorides

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9
Q

sulphuric acid goes to what salts?

A

sulphates

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10
Q

nitric acid goes to what salts?

A

nitrates

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