How will bring about following conversions: Propanoyl chloride to butan-2-one

How will bring about following conversions: Propanone to propene.

How will bring about following conversions: Carbon dioxide to ethanoic acid

How will bring about following conversions: Haxan-1-ol to hexanal

How will you bring about the following conversions? Ethanol to but-1-yne

How will you bring about the following conversions? Propene to propyne

How will bring about following conversions: Benzene to m-nitro aceto phenone.

How will bring about following conversions: Benzaldehyde to Alpha -hydroxy phenylacetic acid

How will bring about following conversions: Acetone to ethylene glycol ketal.

How will you bring about the following conversions? Ethane to bromoethene

How will bring about following conversions? (any five) (i) Acetone to ethylene glycol ketal. (ii) p-fluorotoluene to p-fluoro benzaldehyde (iii) Propanoyl chloride to bute-2 one). (iv) 3-Nitrobromobenzene to 3-nitro benzoic acid. (v) Benzaldehyde to a-hydroxy phenylacetic acid. (v) Benzaldehyde to a-hydroxy phenylacetic acid. (vi) Benzene 1,2 dioic acid to phthalimide.