Predict the major products of the following organic reaction: + ? Some important notes: • Draw the major product, or products, of the reaction in the drawing area below. • If there aren't any products, because no reaction will take place, check the box below the drawing area instead. • Be sure to use wedge and dash bonds when necessary, for example to distinguish between major products that are enantiomers. Click and drag to start drawing a structure. x

Predict the major products of the following organic reaction: i. Δ ? • Draw the major product, or products, of the reaction in the drawing area below. • If there aren't any products, because no reaction will take place, check the box below the drawing area instead. • Be sure to use wedge and dash bonds when necessary, for example to distinguish between major products that are enantiomers. Some important notes: ☐ No reaction. Click and drag to start drawing a structure. : ☐

Predict the products of this organic reaction: & + Explanation NH₂ Check H3O+ • Draw all the reasonable products in the drawing area below. If there are no products, because no reaction will occur, check the box under the drawing area. ? • Include both major and minor products, if some of the products will be more common than others. • Be sure to use wedge and dash bonds if you need to distinguish between enantiomers. Click and drag to start drawing a structure. C C X Ś cx ? olo Ar 8. KJ

What is the missing reactant R in this organic reaction? N N H3O+ +R • Draw the structure of R in the drawing area below. • Be sure to use wedge and dash bonds if it's necessary to draw one particular enantiomer. Click and drag to start drawing a structure. ☑ :