Q.3 Draw arrow pushing mechanisms for all 3 steps of the reaction in the correct boxes. Draw all the arrows, indicate movement of electrons, write all the lone pairs, formal charges. NaH PhCH₂Br NaOH H₂O LOH Step 1 Step 2 Step 3

Draw the most stable resonance form for the intermediate in the following electrophilic substitution reaction. CI CI HNO3 / H2SO4 O₂N You do not have to consider stereochemistry. • Include all valence lone pairs in your answer. • In cases where there is more than one answer, just draw one. √n [ ?

Draw the least stable resonance form for the intermediate in the following electrophilic substitution reaction. CEN Br₂/FeBra • You do not have to consider stereochemistry. Include all valence lone pairs in your answer. In cases where there is more than one answer, just draw one. Br CEN I

10.  Draw the most stable resonance form for the intermediate in the following electrophilic substitution reaction.

Draw the most stable resonance form for the intermediate in the following electrophilic substitution reaction. LOCH3 LOCH3 HNO3 / CH3CO₂H O₂N • You do not have to consider stereochemistry. • Include all valence lone pairs in your answer. ● In cases where there is more than one answer, just draw one.

Draw the most stable resonance form for the intermediate in the following electrophilic substitution reaction. CI CI HNO3 / H2SO4 O2N You do not have to consider stereochemistry. • Include all valence lone pairs in your answer. • In cases where there is more than one answer, just draw one.

Draw the major organic product(s) for the reaction. Multiple products may be drawn in one box, in any order.

For the reaction shown below, draw the structure(s) of the major product(s) expected. Do not draw duplicate structures of the same molecule as different products. (Do this on a piece of paper, then scan into PDF file and upload.) H,SO,/SO3 5 deg C CH3

Hi there! Can you help me out? I understand that H2+Cl2--> 2HCl, which is a revesible reaction. Is their activitation energy high or low? If it is high, how do we use its reaction and how do we control its reaction. Thank you for your help!

Draw the most stable resonance form for the intermediate in the following electrophilic substitution reaction. H N. Br2 Br • You do not have to consider stereochemistry. • Include all valence lone pairs in your answer. • In cases where there is more than one answer, just draw one. IZ