can someone please help me with these few multiple choice queations. thank you

1 pts 5 Question 1 Arrange the carbanions shown in the box in order of decreasing stability. - List the most stable carbanion first. & BIA A) III > II > B) | > | > III C) II >> III > D) || >> III B O D Which of the of the following correctly describes the charge distribution in methyl lithium? A) 8+ 8 L-CHE B) 8 80 Li-CH3 & 8 8+ 8 C) U-CHE D) L-CHE OB OD Question 4 1 pts The synthesis of n-butyl lithium is shown in the box. From the point of view of an organic chemist what kind of reaction is this synthesis? . -UBE A) Oxidation B) Reduction C) Elimination D) Addition OC D What is a major product of the reaction sequence shown in the box? 2 8 CH3! NaNH, or CH ? 7= -H A) B) = CHE -OCHE C) HEC D) . Spectroscopic data of the major product: IR: a characteristic absorption at 2231 cm 1H NMR 9H 3H 2H 2H PM 1 0