In which of the following would there be 8.13 x 2023 atoms of sulfur? A- 1.15 moles S
B- 1.45 moles S
C- 1.35 moles S
D- 1.25 moles S

Which is the answer?

Theoretically, which metal should be the most reactive? hydrogen lithium francium fluorine

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

16. in a reaction that has reached equilibrium, a. the forward and reverse reactions are occurring at the same rate. b. the reactants and products are in equal concentrations. c. the forward reaction has gone further than the reverse reaction. d. there are equal numbers of atoms on both sides of the equation. e. a, b, and d are correct.