Alkylation of benzene with 1-chlorobutane in the presence of alcl3 gave not only the expected butylbenzene product but also, as a major product, (1-methylpropyl)benzene. write an equation for the reaction propose a mechanism to account for the formation of butylbenzene propose a mechanism to account for the formation of (1-methylpropyl)benzene.

[ou.03jthe pictures below show the wavelengths and intensities of electromagnetic radiations emitted by three stars, star 1, star 2, and star 3. intensity intensity- intensity- 1000 3500 6000 8500 11000 wavelength (a) star 1 1000 3500 6000 8500 11000 1000 3500 6000 8500 11000 wavelength (a) wavelength (a) star 2 star 3 which of these statements is correct about the color of the three stars? star 2 is white in color o star 2 is yellow in color star 1 and star 3 are yellow in color star 1 and star 3 are white in color