If I have 7.0 moles of gas at a pressure of 2.5 atm and at a temperature of 2 po 51 degrees Celsius, what is the volume of the container that the gas is in?
ROUND TO SIG FIGS. (Hint: Use the right R) *

If one fission reaction of a uranium-235 atom produced two neutrons, how many neutrons would be released if the chain reaction occurred three more times?

Which of these statements best explains why space exploration should be encouraged? it prepares humans to live without oxygen. it dispel myths about objects in space. it prevents comets and asteroids from striking earth. it creates technology to absorb harmful radiations in space.

Which factor is likely to impact the possible number of compounds? presence of unlimited number of elements in the periodic table the inability of atoms to align perfectly with other atoms the ability of all elements to react with every other element all elements being equally reactive