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Card 16

Front

Which end of a water molecule is positive/ negative?

Back

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Card 17

Front

The positively charged end of a water molecule is attracted to the negative end of surrounding molecules. What is this called?

Back

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Card 18

Front

What does hydrogen bonding to ?

Back

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Card 19

Front

Solvent properties of water: what is the effect of many chemicals being able to dissolve easily in water?

Back

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Card 20

Front

Aquesous environment

Back

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Card 21

Front

How can dissolved substances be transported around organisms? in animals and plants

Back

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Card 22

Front

Ionic molecules such as sodium chloride (NaCl) dissolve easily in water- why?

Back

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Card 23

Front

How come polar molecules dissolve easily in water?

Back

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Card 24

Front

Do non- polar , hydrophobic substances dissolve in water?

Back

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Card 25

Front

Thermal properties of water: the specific heat capactity of water is very high. why is this?

Back

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