If the metal in the ionic compound is a transition element (with variable charge metal ions), the ionic charge is written as a Roman numeral following the element name of the cation. Name the ionic compound FeBr3FeBr3. Spell out the full name of the ionic compound.

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

How many moles are contained in 5.6 l of h2 at stp

Estimate the molar mass of the gas that effuses at 1.6 times the effusion rate of carbon dioxide.