Water Flashcards

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1
Q

What is a polar compound?

A

a compound which has oppositely charged ends (hydrogen slightly positive and oxygen slightly negative)

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2
Q

What are the forms of water

A

0 degrees= ice
less that 100 degrees= liquid
more than 100 degrees= steam

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3
Q

Is water a polar molecule

A

Yes as it has oppositely charged ends

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4
Q

what is water made up of

A

H2O with two single covalent bonds, 1 for each hydrogen

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5
Q

Why does oxygen have a slight negative charge

A

Oxygen has unpaired and paired electrons giving it a slight negative charge

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6
Q

Why does hydrogen have a slightly positive charge

A

Hydrogen has no unpaired electrons giving it a slight positive charge

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7
Q
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8
Q
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