Calculate the pH of a 0.346 M aqueous solution of hypochlorous acid (HClO, Ka = 3.5×10-8) and the equilibrium concentrations of the weak acid and its conjugate base.

What is the maximum amount of al2(so4)3 which could be formed from 15.84 g of al and 12.89 g of cuso4?

One of the few xenon compounds that form is cesium xenon heptafluoride (csxef7). how many moles of csxef7 can be produced from the reaction of 13.0 mol cesium fluoride with 12.5 mol xenon hexafluoride? csf(s) + xef6(s) csxef7(s)

What human activity increases beach erosion?