Two equal volumes of a solution that contain different amounts of the same solute have a different . concentration
substance
base
hydronium ion
polar molecule
mixture

Why is soap used to remove grease? a. its nonpolar end dissolves the grease. b. it makes the water bond with the grease. c. it chemically bonds with the grease. d. its polar end dissolves the grease.correct answer for apex - a, its nonpolar end dissolves the grease.

If 90.0 grams of ethane reacted with excess chlorine,how many grams of dicarbon hexachloride would form

Which type of fossil does this image depict?