A big-league fastball travels at about 45 m/s At what temperature (∘C) do helium atoms have this same average speed?

If the concentration of phosphate in the cytosol is 2.0 mm and the concentration of phosphate in the surrounding fluid is 0.1 mm, how could the cell increase the concentration of phosphate in the cytosol? a) passive transportb) diffusionc) active transportd) osmosise) facilitated diffusion

Which one of the following substances would be the most soluble in ccl4? na2so4 h2o ch3ch2ch2ch2oh c4h10 hi

Is of of 3- ? a. 1--3- b. 1--2- c. 1--3- d. of