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15
×
Draw the structure of ethene, propene, butene and pentene in your notebook.
Check the picture and fix your answers if wrong.
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15
×
When is carbon monoxide produced in a combustion reaction between butane and oxygen?
It is produced when the air supply is less or limited.
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banana
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×
star
Double points!
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fairy
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5
10
15
20
25
×
banana
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15
×
This shows all the atoms in the molecule and how they are bonded.
Structural formula.
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seesaw
Swap points!
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fairy
Take points!
5
10
15
20
25
×
shark
Other team loses 20 points!
Okay!
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baam
Lose 10 points!
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15
×
The simplest alcohol contains one carbon atom. Name the alcohol.
METHANOL
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15
×
The molecular formula of Butane
C4H10
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15
×
An organic compound has 3 different formulae. What are they?
Empirical, Molecular and Structural formulae.
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15
×
If CO2 and H2O are the products. Guess the reactants.
An alkane (butane) + Oxygen
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15
×
This represents the actual number of atoms in a molecule.
Molecular formula
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15
×
The alkenes are ______________ hydrocarbons.
unsaturated.
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15
×
Halothanes can also be used for dry cleaning. TRUE/FALSE. Fix the answer is False.
FALSE. Trichloroethane
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heart
Other team wins 10 points!
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rocket
Go to first place!
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×
shark
Other team loses 25 points!
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banana
Go to last place!
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×
banana
Go to last place!
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rocket
Go to first place!
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×
gift
Win 20 points!
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×
banana
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15
×
Alkanes contain a ________ bond of carbon.
Single
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15
×
Alkenes are unreactive, saturated and unaffected by acids and alkalis. TRUE/FALSE
FALSE
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