Consider the following reactants: Al(s) + HCl(aq) →
A. Predict the products and write the balanced equation.
B. Identify the type of reaction and explain your answer.

Select all of the statements which are true. electrons are located in shells or orbits around the atom. electrons orbit slowly around the atom. electrons travel in one flat path around the nucleus of an atom. the valence of an atom is determined by the number of electrons in the atom's outermost shell.

Which element is least likely to undergo a chemical reaction

Which rate indicates the number of children that would be born per woman if she were to live to the end of her child bearing years