Unite 5 Flashcards

0
Q

Define solvent

A

Able to desolve

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1
Q

Defin soulute

A

The minor compound

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2
Q

Define soulbity

A

Dessoves in solvent

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3
Q

3thing increasing the rate of solubility

A

Increas of temp ,smaller partical,stirring the soltion

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4
Q

If u have 80milleters of ginger and you add 20milletersof whatee in this solution

A

The water would soulute

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5
Q

Is the proses of des ovine physical chemical or reaction

A

Physical change

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6
Q

Why is water describe as the universal solvent

A

Sharing of electronics structures

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7
Q

What happens soublity temp increase

A

Soublity increase

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8
Q

Why is water polar substance

A

Has a postive charge

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9
Q

What most impact whether substance will dissolve in water

A

Polar

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10
Q

What is oh level

A

Says stability of a substance

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11
Q

Give character of an acid

A

Sourr,strong with metals,phiscal

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12
Q

Acid nd base combine

A

Extol echo there

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13
Q

What is solution ph

A

7

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14
Q

How much more 4.0

A

Ten times

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15
Q

What’s acid rain

A

Unusual acids

16
Q

What’s the main sorce of acid rain

A

Violent oxide

17
Q

Character of base

A

Tast bitter