निम्नलिखित में किस यौगिक में कीटोनी समूह उपस्थित है ?
A. `H – overset(O) overset (“||”) C – H `
B. ` CH_3 – overset(O)overset(“||”)C – H `
C. `CH_3 – overset(O ) overset(“||”)C – OH `
D. `CH_3 – overset (O)overset(“||”)C – CH_3 `
A. `H – overset(O) overset (“||”) C – H `
B. ` CH_3 – overset(O)overset(“||”)C – H `
C. `CH_3 – overset(O ) overset(“||”)C – OH `
D. `CH_3 – overset (O)overset(“||”)C – CH_3 `
Correct Answer – D