L.O.%20mixing%20and%20dissolving%20round%20up - PowerPoint PPT Presentation

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L.O.%20mixing%20and%20dissolving%20round%20up

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L.O. mixing and dissolving round up. True. False ... I think vinegar is good for dissolving any solid. L.O. mixing and dissolving round up ... – PowerPoint PPT presentation

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Title: L.O.%20mixing%20and%20dissolving%20round%20up


1
L.O. mixing and dissolving round up
I think when you evaporate sweetened tea the
sugar will evaporate with the water
True
False
2
L.O. mixing and dissolving round up
I think salt will dissolve more quickly in hot
water than in cold water
True
False
3
L.O. mixing and dissolving round up
I think bath salts dissolve more quickly when you
stir the water
True
False
4
L.O. mixing and dissolving round up
I think that chalk will dissolve in water
True
False
5
L.O. mixing and dissolving round up
I think it makes a difference whether you stir
clockwise or anti-clockwise
True
False
6
L.O. mixing and dissolving round up
I think salt will dissolve in water
True
False
7
L.O. mixing and dissolving round up
I think I can separate sand and salt by
dissolving, filtering and evaporating the water
True
False
8
L.O. mixing and dissolving round up
I think it is impossible to separate water and a
dissolved solid
True
False
9
L.O. mixing and dissolving round up
I think hot water makes things dissolve more
slowly
True
False
10
L.O. mixing and dissolving round up
I think vinegar is good for dissolving any solid
True
False
11
L.O. mixing and dissolving round up
I think bubbles show there has been a chemical
reaction
True
False
12
I think when you evaporate sweetened tea the
sugar will evaporate with the water
L.O. mixing and dissolving round up
I think salt will dissolve more quickly in hot
water than in cold water
I think it makes a difference whether you stir
clockwise or anti-clockwise
I think bath salts dissolve more quickly when you
stir the water
I think that chalk will dissolve in water
I think salt will dissolve in water
I think I can separate sand and salt by
dissolving, filtering and evaporating the water
I think it is impossible to separate water and a
dissolved solid
I think hot water makes things dissolve more
slowly
I think vinegar is good for dissolving any solid
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