Explain how benzenes formation can be made
Benzene (C6H6) is often produced asa side product during Grignard reactions using phenylmagnesiumbromide. Explain how benzene's formation can be made. Alsowrite a balanced equation for this reaction .
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What would be the magnitude and direction of a vertical electric field that would just support the weight of (a) a proton near the Earth's surface, and (b) an electron near the Earth's surface?
Acetic acid is a weak acid that ionizes in solution as follows.CH3COOH(aq) ->CH3COO-(aq) +H+(aq)If the freezing point of a 0.103m CH3COOH solution is -0.203°C, calculate the percent of the acid that has undergone ionization.
The vapor from an unknown volatile liquid occupies a269 mL Erlenmeyer flask at 98.7.C and 748 Torr. The mass of the capor is0.791g.
Let x and y be the number of litres of Laughter and Joy respectively that are produced per week. Calculate the maximum possible profit.
After scoring the game winning goal a player celebrates by dragging the 55kg goal around the rink. the player drags the goal form rest to 7m/s over a period of 3 seconds.
A farsighted man has a contact lens prescription of +2.8 diopters, enabling him to see items in focus when they are no closer to his eyes than 28 cm. What is his near point when he is not wearing the contact lenses?
A one kilogram box of chocolates costs $0.90 less than twice the cost of a box of a 500g box. Two one kilogram boxes and three 500g boxes cost $34.60. Find the cost of one kilogram box.
Greg Nard added an equivalent of 3,4-epoxy-4-methylcyclohexanol to an ether solution of methyl magnesium bromide and then added dilute hydrocholoric acid. He expected that that the product would be a diol.
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Recommendations in the Chronic Pain Guidelines include all of the following EXCEPT: (a) All patients with a previous opioid prescription should
Briefly introduce the clinical quality measure (patient satisfaction) and provide an explanation and reference for the importance and impact of the measure
A 37-year-old male attends an appointment with his primary care provider. The patient has a history of early-onset atherosclerotic cardiovascular disease
After a hotel building set on fire, which clients should be the first to be transported immediately to a burn center for treatment?
Which of the following is an example of ethical behavior? Dr. Williams charges his wealthier patients higher fees,
Question: A 57-year-old man presents to the emergency department (ED) with a 1-month history of worsening low back pain.
Rewrite an overview of this health condition: Heart disease is the leading cause of death in the United States, and stroke is the fifth leading cause.