

246 



mtoo ot OACTKMI Marrm 

 5 10 15 20 25 30 35 4O 49 50 S5 80 



10 15 20' 25 30 35 40 45 50 55 60 



490. With Potassium Hydroxide. 



491. With Potassium Iodide. 



492. With Potassium Sulphocyanate. 



493. With Potassium Sulphide. 

 4U4 With Sodium Hydroxide. 



495. With Sodium Sulphide. 



496. With Sodium Sahcylate. 



497. With Calcium Nitrate. 



498. With Uranium Nitrate 



499. With Strontium Nitrate. 



500. With Cobalt Nitrate. 



601. With Copper Nitrate. 



602. With Cupric Chloride. 



603. With Barium Chloride. 



604. With Mercuric Chloride. 



