Which one of these characterizes a hydrophilic substance, a substance that is easily mixed with water? select one of the options below as your answer.
a. substances that are polar in nature
b. substances that are nonpolar in nature
c. substances that are inert in nature

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 of the following is not one of the steps in the scientific method a. hypothesize b. summarize c. analyze d. familiarize

How many moles are contained in 5.6 l of h2 at stp