Question

How much 2.0 M phenylmagnesium chloride solution is needed if adding 2.9 mmol of Grignard reagent to a reaction? Your answer should be in mL and you should answer to the second decimal place. Do NOT include the unit label, answer only with a number.

Answer 1

1,45 mL

Step-by-step explanation:

The Grignard reaction is a very important organometallic chemical reaction where the Grignard reagent ( alkyl, vinyl, or aryl-magnesium halides) acts as nucleophile in order to the formation of Carbon-Carbon bonds.

In the problem, the phenylmagnesium chloride is the grignard reagent. The volume of 2.0 M phenylmagnesium chloride solution you need to add 2.9 mmol is:

2,9 mmol ×
`(1mL)/(2,0mM)` = 1,45 mL

I hope it helps!