If Carbon 1 to 4 is in Gas state, what is the state of the 5th to 16th carbon?
Liquid
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15
What are the elements present in Hydrocarbons?
Carbon and Hydrogen
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20
What does LPG means?
Liquefied Petroleum Gas
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20
What is the other name of Cylinders of butane gas which are used in portable gas fires? C_______ G__
Calor gas
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15
Draw on the board the structural formula of But-1-ene
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10
How can you tell an alkane from an alkene
An alkane has a single while alkene has a double bond
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15
Name this molecule
Prop-1-ene or Propene only
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25
What are the four Carbon containing compounds found in living organisms. Answers: Carbohydrates, L_____________, P____________, N___________ A___________
Carbohydrates, Lipids, Proteins and Nucleic Acids
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baam
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boom
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shark
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20
What are the two products of burning alkanes
CO2 and H2O
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10
True or False. Carbon is a metal.
False
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15
True or False. If
an alkene, such as ethene, is shaken with a solution of bromine in water, the bromine loses its color.
True
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15
In alkanes, if the number of Carbon atoms is 8, what is the number of Hydrogen atoms?
