How many moles are there in a 15.820 g sample of chlorine gas?

Balance this equation co2(g) + h2o (g) show that the balanced equation obeys the law if conversation of mass

Need ! asap will mark 10 pts using the room temperature line (orange line) and your periodic table, make lists that identify the state of matter (gas, liquid, or solid) in which each element you plotted exists at room temperature. explain your answers

The atoms of a solid aluminum can are close together, vibrating in a rigid structure. if the can is warmed up on a hot plate, what happens to the atoms?