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Teams
Name
Score
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25
×
it will be positive in Voltaic cell but in Electrolytic is Negative
Eā¢ cell
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20
×
With electrolysis, it would be possible to produce many of the materials and products that we use today.
True
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15
×
The process of covering iron or steel objects with a layer of metal in order to stop the original product from corrosion.
Metal Plating
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10
×
anode
the more negative standard electrode potential
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20
×
Iron at the beach rusts faster than iron in the mountain.
True
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×
lifesaver
Give 20 points!
Oops!
×
fairy
Take points!
5
10
15
20
25
×
rocket
Go to first place!
Okay!
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banana
Go to last place!
Oops!
10
×
more positive standard electrode potential
anode
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15
×
describes the process that happen by itself
Spontaneous
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×
lifesaver
Give 15 points!
Oops!
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seesaw
Swap points!
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×
fairy
Take points!
5
10
15
20
25
×
baam
Lose 25 points!
Oops!
15
×
are used to produce electricity
Chemical changes
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thief
Give points!
5
10
15
20
25
×
gift
Win 20 points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
baam
Lose 20 points!
Oops!
20
×
The useful metal is oxidized to create a metal oxide
Anodising
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monster
Reset all scores!
Oops!
×
fairy
Take points!
5
10
15
20
25
×
rocket
Go to first place!
Okay!
×
banana
Go to last place!
Oops!
5
×
In galvanic cells, what produces electricity?
Chemical changes
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15
×
Cathode
more positive standard electrode potential
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20
×
is an ionic compound which, conducts an electric current in the process
Electrolyte
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