Two kinds of carbonyl acceptor structures in addition to benzoate esters can be used in reaction with phenylmagnesium bromide to afford triphenylmethanol. what are they? hint: each of the three reacts with a different number of equivalents of the grignard reagent.

8) a mixture of he, ne and ar has a pressure of 7.85 atm. if the ne has a mole fraction of 0.47 and 8) ar has a mole fraction of 0.23, what is the pressure of he? a) 4.2 atm b) 3.7 atm c) 5.5 atm d) 2.4 atm e) 1.8 atm

To find the enthalpy of a reaction in the lab, you measured the of the reactants and the change during the reaction.

Acm ruler with main graduations from 1 to 10 from left to right there are 10 secondary graduations between each of the main graduations there is a line that begins. at the left end of the ruler 10 secondary graduations to the left of the “1 main graduation the right end of the line ends on the eighth secondary graduation to the right of 3 how long is the line