Please help explain kinetic energy

The first element on the periodic table of elements is carbon. a. true b. false

Which of the following is most likely true about water in chemical systems? a) water dissolves nonpolar ionic compounds. b) water dissociates ionic compounds. c) water dissociates covalent molecules. d) water dissolves nonpolar covalent substances.

When water dissolves sugar, which process is not involved? o dissociation o hydration o surface area of the solute increases sa