The ion Te2- has how many protons

If 10.g of agno3 is available, what volume of 0.25 m agno3 can be prepared

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

Connect the whole numbers on the periodic table to indicate what they represent?