If I have an unknown quantity of Cl, gas held at a temperature of 1195K in a container with a volume of 25 liters and a pressure of 560 atm, how many moles of gas do I have?

How do forces between particles in gases compare to forces in the other states of matter? o a. the forces in gases are stronger than forces in solids but weaker than forces in liquids. o b. the forces in gases are weaker than forces in solids but stronger than forces in liquids. o c. the forces in gases are weaker than forces in solids and liquids. o d. the forces in gases are stronger than forces in solids and liquids. submit

Joseph has hypothesized that sound travels in waves. if he were following the scientific method, what should he do next? a. ask a question. b. test the hypothesis. c. study the results. d. tell other scientists about his hypothesis.

1) these are barrel shaped microtubules in most animal cells, that organize the spindles during cell division