Instructions:
Choose the Best Reagent(s) for Carrying Out the Following $a.~~~~~ \mathrm{CrO}_{3}, \mathrm{H}_{2} \mathrm{SO}_{4}, \mathrm{H}_{2} \mathrm{O}$

question 27

Short Answer

Instructions:
Choose the best reagent(s) for carrying out the following conversions from the list provided below. Place the letter of the best choice in the blank. Reagents may be used more than once.
$a.~~~~~ \mathrm{CrO}_{3}, \mathrm{H}_{2} \mathrm{SO}_{4}, \mathrm{H}_{2} \mathrm{O}$
$b.~~~~~$ 1. $\mathrm{NaBH}_{4}$ , ethanol
$~~~~~~~~$ 2. $\mathrm{H}_{3} \mathrm{O}$
$c.~~~~~$ 1. $\mathrm{LiA1}_{4}$ , ether
$~~~~~~~~$ 2. $\mathrm{H}_{3} \mathrm{O}^{+}$
$d.~~~~~~$ periodinane Refer to instructions: ______

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Definitions:

Multi-source Feedback

A comprehensive evaluation method where feedback on an individual's performance is collected from multiple sources, including peers, subordinates, and supervisors.

Challenges

Obstacles and difficulties that need to be overcome to achieve a certain goal or objective.

Rotating Managers

The practice of moving managers through a variety of roles or positions within an organization to broaden their experience and skills.

Functional Subunits

Divisions or departments within an organization, each specializing in specific operations or tasks that contribute to the organization's overall objectives.