Solid state!

5.35 g of a salt ACl ( of weak base AOH) is dissolved in 250 ml of solution. The pH of the resultant solution was found to be 4.827. Find the ionic radius of A+ and Cl- if ACl forms CsCl type crystals having density 2.2 g/cc. Given Kb(AOH) = 1.8 X 10-5. r+r- = .731 for this unit cell.

Be the first to Answer

Close [X]