Neon is located in the last group of the periodic table. How many valence electrons does the element neon have? 1 2 4 8

The balanced chemical equation for this lab is: 3cucl2(aq) + 2al(s) 3cu(s) + 2alcl3(aq) if 10.5 g copper chloride react with 12.4 g aluminum, what is the limiting reactant?

An electrons position cannot be known precisely only it's probability of being in a certain location can be known

What are the primary responsibilities of a chemical engineer involved in "r& d"? develop large scale manufacturing operations discover new products and processes training of new chemists determine products needed by consumers