The ph of a solution is measured to be ph=3. what is true of this solution?

What can be found in the ionosphere

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

What is the atomic number of an atom that has 6 protons