Avogadro's law relates the volume of a gas to the number of moles of gas
when temperature and pressure are constant. according to this law, how
many moles of gaseous product would be produced by 2 moles of gaseous
reactants if the volume of the gases doubled?

This is a characteristic of the elements in the periodic table that shows a pattern. it may increase or decrease across or down the table.

Which fact represents evidence for the big bang theory?

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