What is an advantage for a single cells organisms

Calculate the molarity of the solution. 6.02 x 1022 molecules of hci (molecular weight = 36.5 g/mole) in 2.0 liters of water m

What is the number of moles of chemical units represented by 9.03x10^24? and how do i show work? (dumb it down )

What is i fracture in the crust called when land move up, down or sideways