The general form for a single replacement reaction is: A. compound → two or more elements or compounds
B. element or compound + element or compound → compound
C. element + compound
element + compound
D. compound + compound → compound + compound

Asolution is made by dissolving 25.5 grams of glucose (c6h12o6) in 398 grams of water. what is the freezing point depression of the solvent if the freezing point constant is -1.86 °c/m? show all of the work needed to solve this problem.

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 substance is a steroid? cholesterol fatty acid monosaccharide trans fat