Acids Alkalias Flashcards

1
Q

Acid

A

It is anything below a ph 7 on the ph scale.

It contains hydrogen irons and has a sour taste

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2
Q

Alkalis

A

An alkalis is above ph 7 on the ph scale and contains hydrogen

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3
Q

Corrosive

A

Anything that dissolves something

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4
Q

Concentrated

A

Any substance that is high in a substance
Example
Ribena is diluted in water

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5
Q

Dilute

A

It is when there is low bits of something and high bits water

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6
Q

Indicator

A

Universal indicator or litmus paper. They show whether its a acid alkali or just none of them

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7
Q

Ph scale

A

It shows how strong or weak an acid or an alkali is.

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8
Q

Neutralisation

A

Its when an acid or an alkali fuse and become neutral. A slat and water

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9
Q

Salt

A

The debris formed when neutralisation begins

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