Question

In a month a man spends 20% of his income on rent, 40% on food, 15% on education, 5% on

charity and 8% on entertainment. The rest of the money he saves. If his saving in a month is ` 3600,

what is his total income?

9. Gun powder contains 75%​

Answer 1

Answer:

In the compound both ketone and the carboxylic group is present. Priority is given to carboxylic group at C-1, and the ketonic group at C-3 is treated as a substituent. Thus the prefix used is "keto" and the suffix used is "oic acid".

Thus IUPAC name is 3-ketobutanoic acid

Answer 2

Is the answer 30000 is it is