Question 1 of 10 What does percent composition tell you about a molecule?
O A. It tells you how much of a molecule is made up of each element.
O B. It gives you the total number of atoms in the molecule.
O c. It tells you how the elements are arranged in the molecule.
O D. It tells you the ratio of elements in the molecular formula.

Which statement is true according to the kinetic theory? a. molecules of different gases with the same mass and temperature always have the same average density. b. molecules of different gases with the same mass and temperature always have the same average volume. c. molecules of different gases with the same mass and temperature always have the same pressure. d. molecules of different gases with the same mass and temperature always have the same molecular mass. e. molecules of different gases with the same mass and temperature always have the same average kinetic energy.