The theoretical yield of zinc oxide in a reaction is 486g. What is the percent yield if 399g is produced?

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.

Consider this initial-rate data at a certain temperature for the reaction described by

Asubstance is a good conductor of electricity which of the following best explains a probable position of the substance in a periodic table