Draw the structure of the major monobrominated product expected from each of the hydrocarbons used in this experiment. (the hydrocarbons used were: toluene, ethylbenzene, isopropylbenzene, tert-butylbenzene, cyclohexane, and methycyclohexane).

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Draw the structure of the major monobrominated product expected from

each of the hydrocarbons used in this experiment. (the hydrocarbons used were: toluene, ethylbenzene, isopropylbenzene, tert-butylbenzene, cyclohexane, and methycyclohexane).

 
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Pheromones are compounds secreted by the females of many insect species to attract males.  One of these compounds contains 80.78 percent carbon, 13.56 percent hydrogen, and 5.66 percent oxygen

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Pheromones are compounds secreted by the females of many insect species

to attract males.  One of these compounds contains 80.78 percent carbon, 13.56 percent hydrogen, and 5.66 percent oxygen. A solution of 1.00 g of this pheromone in 8.50 g of benzene freezes at 3.37ºC. What are the molecular formula and molar mass of the compound? (The normal freezing point of pure benzene is 5.50ºC.) Kf = 5.12 ºC /m – Can you explain how to get this answer? Thanks.

 
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Identify the Intermolecular forces from STRONGEST to WEAKEST

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Identify the Intermolecular forces from STRONGEST to WEAKEST (strongest
on the top) and place the following compounds in the appropriate row by identifying which Intermolecular forces they have. Then rank the compounds from lowest boiling point to highest. CO2, Ne, H2O, HCl, HF

 
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An experiment shows that a 153-mL gas sample has a mass of 0.171 g

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An experiment shows that a 153-mL gas sample has a mass of 0.171 g
at a pressure of 761 mm Hg and a temperature of 32oC. What is the molar mass of the gas? R=0.0821 L atm / mol K. Please show work.

 
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