organic chemistry reactions conditions

Question 1

Catalytic cracking conditions

Answer 1

Zeolite (hydrated aluminosilicate catalyst)
450°c
Slight pressure

Question 1

Thermal cracking conditions

Answer 1

1000°c
Pressure of 70atm

Question 2

Catalyst for reforming

Answer 2

Platinum on aluminium oxide (Pt)

Question 3

Hydrogenation of alkenes conditions

Answer 3

150°c
Nickel catalyst

Question 4

Steam hydration of alkenes conditions

Answer 4

300°c
60atm-7atm pressure
Phosphoric acid catalyst H3PO4

Question 5

Halogenoalkane + aqueous alkali conditions (to form an alcohol)

Answer 5

Warm aqueos alkali
Reflux

Question 6

Halogenoalkane + cyanide ions to form nitriles conditions

Answer 6

Ethanolic cyanide compounds
Under reflux

Question 7

Halogenoalkane + ammonia conditions

Answer 7

Excess ethanolic ammonia

Question 8

Halogenoalkane elimination reaction to form alkenes

Answer 8

Ethanolic alkali
Reflux

Question 9

Forming bromoalkanes from alcohol conditions

Answer 9

50% concentrated sulfuric acid

Question 10

Dehydration of alcohols to form alkenes conditions

Answer 10

Heated
Concentrated phosphoric acid