Acids and bases Flashcards

1
Q

What are the properties of an acid?

A

sour
pH 0-6
electricity conductor

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2
Q

What are the properties of a base?

A

Bitter
Neutralise
pH 8-14

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3
Q

What is an indicator?

A

a liquid which changes colour in acid and base
red - acid
blue/purple base
green - neutral

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4
Q

What does Hydrochloric acid (HCL) make?

A

Chloride

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5
Q

What what does sulfuric acid make (H2SO4)?

A

Sulphate

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6
Q

What does Nitric acid make (HNO3)?

A

Nitrate

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7
Q

What is an Example of an acid?

A

Stomach acid, Vinegar, Lemon

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8
Q

What is an example of a base?

A

Cleaning products, Antacids, Soap

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