Answer:
Here's what I get.
Explanation:
According to Markovnikov's rule, the H will add to a terminal carbon, generating three resonance stabilized carbocations.
The Br⁻ ion will add to any of the three carbocations.
There are three possible products:
- 5-bromo-2,5-dimethylhexa-1,3-triene (1)
- 3-bromo-2,5-dimethylhexa-1,4-triene (<em>2</em>)
- 1-bromo-2,5-dimethylhexa-2,4-triene (3)
Answer:
to simplify the number by using fewer digits
Explanation:
Moles are the product of the molar concentration and the volume of the solution. The moles of Ferric chloride is 0.118 moles.
<h3>What are moles?</h3>
Moles are the smallest unit of the measurement of atoms and molecules. It is calculated by the molar concentration and the volume of the solution.
Given,
Molar concentration of ferric chloride = 0.762 M
Volume of solution = 0.155 L
Moles are calculated as:

Therefore, 0.118 moles of ferric chloride are present in the sample.
Learn more about moles here:
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