Design a synthesis of 2-ethoxy-2-methylpropane from 2-methylpropene. q1 Part 1: Choose the best option for the immediate precursor to the target molecule. p1 p1c p1d4 p1d3 p1d2 6412p1a SN1 solvolysis of the tertiary bromide with the appropriate alcohol will produce the target molecule. Part 2 out of 6 Choose the best option for the precursor needed to make the alkyl bromide. p2 p2d3 p2d2 p2d1 p2c p2d4

During trial 2, what allowed you to determine that aluminum was the limiting reactant? check all that apply. all of the copper dissolved. all of the aluminum dissolved. the solution turned clear. the number of grams of copper(ii) chloride used in the reaction was greater than the number of grams of aluminum. the molar ratio of copper(ii) chloride to aluminum was greater than 3: 2, the equation’s molar ratio.

Which is a difference between molecular compounds and ionic compounds? select the correct answer below: question 5 options: molecular compounds typically form between a metal and a nonmetal, while ionic compounds typically form between nonmetals. molecular compounds result from the transfer of electrons between atoms to form ions, while ionic compounds result from the sharing of electrons between neutral atoms. molecular compounds are formed of discrete, neutral molecules, while ionic compounds are formed of large repeating arrays of opposite charges. molecular compounds have high melting points and high boiling points, while ionic

An alloy contains 66 g of pure zinc. what is the percentage of zinc in the alloy? express your answer to two significant figures and include the appropriate units.