Question

Questions and Problems Q. What aldehyde or ketone might be present in the following everyday products? Artificial butter favor in popcorn Almond-flavored cookies Candies with cinnamon lavor Nail polish remover B., C., and D. Solubility, lodoform, and Oxidation of Aldehydes and Ketones B.3 Solubility Soluble in water? C. lodoform Test Methyl ketone present? D. Benedict's Test Oxidation occurred? Propionaldehyde I NO Yes Benzaldehyde Acetone | Yes Yes Yes No 1 Yes No 1 Yes No Cyclohexanone Unknown Questions and Problems Q.2 Complete the following with the word soluble or insule: Allehydes and ketones containing one to four carbon atoms are in water. Aldehydes and ketones containing live or more carbon atoms are in water

Answer 1

Artificial bulten flavour in popcory 0м - 2,3 butanedione almond - flavored cookers Aug Berzaldehyda Canaling with cinnamon ta Ans – cinnamonaldstyle (3-Phenyl-a-Preola énal) → nail polish remover Acetona (2-Propanone) Q-2 - Aldehyde & ketone containing are to down Carbon atoms are collable an waten. Aldehyde & ketone containing ture ore more carbon atoms are: insoluble or less soluble in waten. Explanation Rii Roc=0 ... 40 (care bangl compound rydniges borgling with water)

The solubility of aldehyde and ketone mostly depends upon the forening of hyd- reagen bonding with waten . Hydrogen bonding depends or strong due to competition of ad aldehyde and ketones Polan head & cits non-polare head with increase in chain rength hydrogen molecules are less bonded of hydrocarbony tails force themselves between water molecules a break the hydrogen bonding. Hence larger the size of aldehyde & betone lassen ud the pu M solubility