Draw the structure of the bromohydrin formed when (E)-2-hexene reacts with Br, H20. Use the wedge hash bond tools to indicate stereochemistry where it exists.

• If the reaction produces a racemic mixture, draw both stereoisomers.

Separate multiple products using the - sign from the drop-down menu.

a

С P

opy to

2

2/10

. [+

See explanation and image attached

Explanation:

The addition of a halohydrin to an alkene proceeds via the bromium cyclic intermediate.

The bromine dissociates heterolytically and attacks the (E)-2-hexene yielding the brominuim ion intermediate. This is now attacked by water with a consequent loss of H^+ to yield the final product.

Since the reaction involves a flat and planar carbocation intermediate, racemization is possible, thereby leading to the two stereoisomers shown in the image attached to this answer.

answer: c. the experiment shows that the red substance experienced a chemical change.

explanation: chemical change is the change in which chemical composition of the substance changes. physical change is the change in which there is no change in chemical composition.

chemical changes are accompanied by following changes:

a) precipitate formation

b) energy is released or absorbed

c) formation of bubbles

d) change in color

as it is given that the red color has disappeared and there is production of gas, it means the red substance has undergone a chemical change.

e

the right answer is c i just did the question.