How can the compound shown at the right become more stable? A. It can undergo a

Question

How can the compound shown at the right become more stable? A. It can undergo a hydride shift. B. It can undergo a methyl shint C. It can undergo a Walden inversion. D. t is already the most stable E. None of selections A-D are correct 7. CHs la CH-C"-CH2-CH 8. Classify the carbanion shown below. A. primary B. secondary C. tertiary D, quatemary E. This compound is not a carbanion. 9· Choose the correct hybridization for the atom indicated in the molecule below CH3-CH-CH-CH3 D. There is no hybridization for the atom shown. E. None of selections A-D are correct A. sp B. sp C. sp 10. Of the functional groups named below, which one has the lowest priority? A. alcohols B. aldehydes C. alkenes D. alkynes E. ketones 11. What is the highest ranking functional group depicted in the following compound? CH2-CBr-C(CHs)2-C-OH A. aldehyde B. alcohol D. E. alkene None of selections A-D are correct. C. carboxylic acid Which of the following bonding patterns for carbon are not possible in the formation of an organic compound? 12. E. All of selections A-D are possible. Page 2 of 5

Explanation / Answer

7. The given compound is a tertiary carbocation,and is more stable one.

So option D is correct.

8.The carbon containing positive change is attached to two other carbon atoms so it is a secondary carbocation.

Therefore option B is correct.

9.The indicated carbon makes a double bond with one of the other carbon atom so it undergoes sp2 hybridisation.

Therefore option B is correct.

10.The order of priority is

Carboxylic acids > alcohols > aldehydes > ketones > alkenes > alkynes

Therefore option D is correct.

11.The functional group is carboxylic acid,COOH

Therefore option C is correct.

Related Questions

Navigate

• Browse (All)
• Browse H
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.