C.10 Organic Reaction EOY10 Flashcards
(5 cards)
1
Q
Alkenes with halogens
A
- Diatomic
- Broken double bond
- Replaced by halogen
2
Q
Test for alkene vs alkane
A
- Only alkenes react w/ halogens (unsaturated)
- Bromine water w/ alkene and alkane
- Alkene will turn from orange to colourless
- alkAnes stAy the sAme
3
Q
Alkenes and hydrogen
A
- alkene into alkane
- nickel catalyst 60
4
Q
alkene and steam
A
- Over 100 (must be gas of H2O)
- Makes an alcohol
5
Q
Combustion (alkene)
A
- Incomplete combustion
- Yellow smokey flame
- Less energy than alkanes ~ not used for fuels
- Used for plastic and polymers
