2.56g of sulphur (colloidal solution) in 100ml

When 2.56 g of sulphur was dissolved in 100 g of CS_(2) , the freezing point lowered by 0.383 K. Calculate the formula of sulphur (S_(x)) . ( K_(f) for CS_(2) = 3.83 K kg mol^(-1) , Atomic mass of sulphur = 32g mol^(-1) ]

The coagulation of 100mL of a colloidal solution of gold is completely prevented by adding 0.25g of starch to it before adding 10mL of 10%NaCl solution. The gold number of starch is

100mL of a colloidal solution is completely precipitated by addition of 5mL of 1M NaCl solution. Calculate the coagulation value of NaCl .

The coagulation of 100 mL of a colloidal solution of gold is completely prevented by the addition of 0.030 g of it before adding 1 mL of 10% NaCl solution. Find out the gold number of starch?

The coagulation of 100 mL of a colloidal solution of gold is completely prevented by the addition of 0.030 g of it before adding 1 mL of 10% NaCl solution. Find out the gold number of starch?

100 ml of a colloidal solution is completely precipitated by addition of 0.5 ml 1M NaCl solution, calculate the coagulation value of NaCl.

The coagulation of 10 ml of colloidal solution of gold is completely prevented by addition of 0.25 g of a substance "X" to it before addition of 1 ml of 10% NaCl solution. The gold number of "X" is

In 100 g naphthalene 2.56 g sulphur is added boiling point of solution (solid) decreases by 0.68^(@)C , atomicity of sulphur is ( K_(f) of naphthalene=6.8 Km^(-1) )

0 . 25 g lyophillic colloid is added to 100 ml gold solution to prevent the coagulation on adding 1 ml 10% NaCl Solution . What will be gold number of tyophilic colloid ?

2.56 g of suphur in 100 g of CS_(2) has depression in freezing point of 0.010^(@)C , K_(f)=0.1^(@)C (molal)^(-1) . Hence atomicity of sulphur in the solution is