Hydrocarbon Reactions (HSC SSCE Chemistry): Quizzes
📚Quizzes
Practise the questions
10 questions from this quiz
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Practise the questions
10 questions from this quiz
What is another name for saturated hydrocarbons?
What is another name for saturated hydrocarbons?
Alkanes
What products form when alkanes undergo complete combustion in excess oxygen?
What products form when alkanes undergo complete combustion in excess oxygen?
and only
Which substances are produced during incomplete combustion of alkanes?
Which substances are produced during incomplete combustion of alkanes?
Carbon monoxide and soot
How much energy does complete combustion of hexane release compared to incomplete combustion?
How much energy does complete combustion of hexane release compared to incomplete combustion?
Significantly more energy
At what concentration does carbon monoxide cause loss of consciousness and death?
At what concentration does carbon monoxide cause loss of consciousness and death?
Above 250 ppm
How do soot particles impair respiration in the lungs?
How do soot particles impair respiration in the lungs?
Reduce surface area for gas exchange
What condition is essential for substitution reactions between alkanes and halogens?
What condition is essential for substitution reactions between alkanes and halogens?
UV light exposure
Which halogens can undergo substitution reactions with alkanes?
Which halogens can undergo substitution reactions with alkanes?
Chlorine and bromine only
What is the final product when all hydrogens in methane are replaced by chlorine?
What is the final product when all hydrogens in methane are replaced by chlorine?
Tetrachloromethane ()
What happens when bromine water is added to an alkane at room temperature?
What happens when bromine water is added to an alkane at room temperature?
No colour change occurs