Which reactant is the limiting reactant and which is the excess reactant when there are 15.0 g of hydrogen gas and 10.0 g of nitrogen gas? 3H2(g) + N2(g) → 2NH3(g)

Using the periodic table, complete the table to describe each atom. type in your answers

Which of the following best supports the concept that genetic information is passed on to offspring from both of their parents, not just one?

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