The pressure inside a gas cylinder is 3,506 mmhg ,how many atmospheres of pressure is the gas exerting on the cylinder

18. use the activity series to predict whether the following synthesis reaction will occur. write the chemical equations for the reaction if it's predicted to occur. (s) + o2(g) -> *note: it is possible.*

How many moles of carbon dioxide will form if 2.5 moles of c3h8 is burned

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