Ketones are organic compounds. Name the functional group that all ketone molecules contain.

Ketones are organic compounds. Name the functional group that all ketone molecules contain.
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Answer :

ANSWER: CARBONYL GROUP pr C DOUBLE BOND O
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Aldehydes undergo oxidation with KMnO4/H+ to give (a) Alcohols (b) Acetals (c) Ketones (d) Acids

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Which of the following reagents will react readily with both aldehydes and ketones? (a) Grignard reagent (b) Fehling's reagent (c) Tollens' reagent (d) Schiff's reagen

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Ketones are prepared by the oxidation of (a) Primary alcohol (b) Secondary alcohol (c) Tertiary alcohol (d) None of these

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The melting points of aldehydes and ketones tend to : (a) decrease with increasing molecular weight. (b) increase with increasing molecular weight. (c) remain unchanged with increasing molecular weight. (d) be unpredictable due to resonance

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Last Answer : increase with increasing molecular weight.

Ketones react with Grignard reagents to form an addition product which on hydrolysis gives a (a) Primary alcohol (b) Tertiary alcohol (c) Secondary alcohol (d) Ketal

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Which disaccharide has no free aldehyde or ketone group?

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Last Answer : Sucrose.

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