WorksheetsReagents Ochem
Total questions: 20
Worksheet time: 7mins
What are the required reagents / conditions for the reaction below?
CH3COCl --> CH3COOH
H2 / Ni catalyst / 150oC
concentrated KOH / ether / high temperature
H2O
H2O / H3PO4 catalyst / high pressure
What are the required reagents / conditions for the reaction below?
CH3COCl --> CH3COOCH2CH3
H2O
CH3COOH / concentrated H2SO4 / warm
NaCN / aqueous H2SO4
CH3CH2OH
What are the required reagents / conditions for the reaction below?
CH3COOH --> CH3COOCH2CH3
CH3CH2OH / concentrated H2SO4 / warm
CH3COOH / concentrated H2SO4 / warm
CH3CH2OH
concentrated H2SO4 / high temperature
What are the required reagents / conditions for the reaction below?
CH3COOCH2CH3 --> CH3COOH
H2O
aqueous NaOH / warm (or aqueous H2SO4 / warm)
concentrated KOH / ether / high temperature
concentrated H2SO4 / high temperature
What are the required reagents / conditions for the reaction below?
CH3CHO --> CH3COOH
H2O / H3PO4 catalyst / high pressure
NaBH4 in ethanol / LiAlH4 in ether
K2Cr2O7 / aqueous H2SO4
concentrated H2SO4 / high temperature
What are the required reagents / conditions for the reaction below?
CH3CH2OH --> CH3CHO
NaBH4 in ethanol / LiAlH4 in ether
concentrated H2SO4 / high temperature
aqueous NaOH / warm (or aqueous H2SO4 / warm)
K2Cr2O7 / aqueous H2SO4 / warm
What are the required reagents / conditions for the reaction below?
CH3CHO --> CH3CH2OH
NaBH4 in ethanol / LiAlH4 in ether
K2Cr2O7 / aqueous H2SO4 / warm
CH3COOH / concentrated H2SO4 / warm
aqueous NaOH / warm
What are the required reagents / conditions for the reaction below?
CH3COOCH2CH3 --> CH3CH2OH
H2O / H3PO4 catalyst / high pressure
aqueous NaOH / warm (or aqueous H2SO4 / warm)
NaBH4 in ethanol / LiAlH4 in ether
K2Cr2O7 / aqueous H2SO4 / warm
What are the required reagents / conditions for the reaction below?
CH3CH2OH --> CH3COOCH2CH3
CH3CH2OH
CH3COOH
CH3COOH / concentrated H2SO4 / warm
CH3CH2OH / concentrated H2SO4 / warm
What are the required reagents / conditions for the reaction below?
CH3CHO --> CH3CH(OH)CN
concentrated aqueous NH3
aqueous NaOH / warm
concentrated NH3 / heat in sealed tube
NaCN / aqueous H2SO4
What are the required reagents / conditions for the reaction below?
CH3CH2OH --> C2H4
concentrated H2SO4 / high temperature
H2 / Ni catalyst / 150oC
Br2 / UV light
H2O / H3PO4 catalyst / high pressure
What are the required reagents / conditions for the reaction below?
C2H4 --> CH3CH2OH
concentrated H2SO4 / high temperature
H2O / H3PO4 catalyst / high pressure
concentrated KOH / ether / high temperature
CH3CH2OH / concentrated H2SO4 / warm
What are the required reagents / conditions for the reaction below?
CH3CH2Br --> CH3CH2OH
K2Cr2O7 / aqueous H2SO4
aqueous HCl / warm
aqueous NaOH / warm
H2 / Ni catalyst / 150oC
What are the required reagents / conditions for the reaction below?
CH3CH2Br --> C2H4
H2O / H3PO4 catalyst / high pressure
concentrated HCl / ethanol / high temperature
H2 / Ni catalyst / 150oC
concentrated KOH / ether / high temperature
What are the required reagents / conditions for the reaction below?
C2H4 --> CH3CH2Br
HBr
Br2 / UV light
Br2
concentrated NH3 / heat in sealed tube
What are the required reagents / conditions for the reaction below?
C2H4 --> C2H6
aqueous NaOH / warm
H2 / Ni catalyst / 150oC
H2O / H3PO4 catalyst / high pressure
H2 / H3PO4 catalyst / high pressure
What are the required reagents / conditions for the reaction below?
C2H6 --> CH3CH2Br
HBr
KBr / ethanol / warm
Br2 / UV light
Br2
What are the required reagents / conditions for the reaction below?
CH3COOH --> CH3CH2OH
NaBH4 / ether
P4O10
LiAlH4 / ether
dilute NH3 / ether
What are the required reagents / conditions for the reaction below?
CH3CH2CN --> CH3CH2CONH2
H2O dilute HCl
P4O10
LiAlH4 / ether
dilute NH3 / ether
What are the required reagents / conditions for the reaction below?
CH3CH2OH --> CH3COOH
H2O dilute HCl
KMnO4 / ether
LiAlH4 / ether
dilute NH3 / ether
