Which statement accurately compares the trends in atomic number and atomic mass in the periodic table? The atomic number increases from left to right, while the atomic mass increases from right to left. The atomic mass increases from left to right, while the atomic number increases from right to left. Both the atomic mass and the atomic number increase from left to right. Both the atomic mass and the atomic number increase from right to left.

Which atom or ion is the largest? 0 a. 0 0 0 0 e. li

The diagrams to the right show the distribution and arrangement of gas particles in two different containers. according to kinetic-molecular theory, which of the following statements is true? check all that apply. if the temperatures of both containers are equal, container a has greater pressure than container b. if the volume of container a decreased, its pressure would decrease. if the pressure in both containers is equal, container a has a lower temperature than container b.

Substance 33°f 100°f peanut oil solid liquid margarine solid liquid chocolate chips solid liquid which conclusion fits the data in the table? a. heat chemically changes chocolate and margarine. b. all solids become liquid at 100°f. c. removing heat from a substance it to melt. d. matter may change shape when it is heated.