Question

Please answer all 3 questions

QUESTION 32 What is the product from the acid-catalyzed addition of methanol to 22-diethylomirane? CH3OHH 3,3-dimethoxypentane 2-ethyl-1-methoxy-1-butanol 2-ethyl-1-methoxy-2-butanol 2-ethyl-2-methoxy-1-butanol QUESTION 33 What are the products when the following triol is treated with H104? Оно 1 OH OH HIO4 OH 0 0 0 0 w N- QUESTION 34 In which of these Lewis structures would the sulfur be assigned a formal charge of +1? 30 CH-S-0 CH-5-03 CH3-5-C1 CH3-5-CE 2

Answer 1

​​​​​​As per rule I can't answer more than one multiple choice question. That's why I answered only 1st question. If you need all the answers then upload the questions separately.

28 29 30 WK • 082-283 to companile 8.00 900 Mechanism 2 ome 10.00 to går medh OU . 117 11.00 H 12.00 2.00 3.00 1-butanol, Now due to positive charge on snygen , the marked O and 6 carbons are become partially positive in 100 nature. porrtial The positive charge of carbon is stabilised by (GI) effect of two ethyl groups. But there is no such stability of partially positive charge of carbon ® Hence stability of partial portive charge is more than for carbon than that of carbon ③. So meoti (nucleophule) will attack the carbon leads to formation of desired product. So the option 4 2. ethyl-2-methougf at but and is the correct answer. 4.00 5.00 SUNDAY 24 6.00 7.00