What are two common characteristics of asteroids a. large and rocky b. small and rocky c. unpredictable and star-like d. invisible from earth and gassy

8) a mixture of he, ne and ar has a pressure of 7.85 atm. if the ne has a mole fraction of 0.47 and 8) ar has a mole fraction of 0.23, what is the pressure of he? a) 4.2 atm b) 3.7 atm c) 5.5 atm d) 2.4 atm e) 1.8 atm

Which scenario is most similar to the type of collision that gas particles have according to kinetic molecular theory

Why do lunar and solar eclipse not happen every month