Home
Class 12
CHEMISTRY
for the coagulation of 50 mL of ferric h...

for the coagulation of 50 mL of ferric hydroxide sol 10 mL of 0.5 M KCl is required. What is the coagulation value of KCl ?

Text Solution

Verified by Experts

`10.2 mL of 1 M KCl = 1/1000 xx 10.2 = 10.2` millimoles
100 mL of `Fe(OH)_3` sol require KCl for complete coagulation = 10.2 millimoles
1000 mL of `Fe(OH)_3` require KCl for complete coagulation `=(10.2)/100 xx 1000 = 102` millimoles
Coagulation value of KCl = 102`
Promotional Banner

Topper's Solved these Questions

  • SURFACE CHEMISTRY

    MODERN PUBLICATION|Exercise REVISION EXERCISE (ASSERTION REASON QUESTIONS )|6 Videos

  • SURFACE CHEMISTRY

    MODERN PUBLICATION|Exercise REVISION EXERCISE (VERY SHORT ANSWER QUESTIONS )|32 Videos

  • SURFACE CHEMISTRY

    MODERN PUBLICATION|Exercise REVISION EXERCISE (OBJECTIVE QUESTIONS) (MULTIPLE CHOICE QUESTIONS)|32 Videos

  • SOLUTIONS

    MODERN PUBLICATION|Exercise UNIT PRACTICE TEST|14 Videos

Similar Questions

Explore conceptually related problems

For the coagulation of 500mL of arsenious sulphide sol, 2mL of 1MNaCl is required. What is the flocculation value of NaCl ?

For the coagulation of 100 mL of arsenious sulphite sol,5 mL of 1 M NaCl is required. What is the flocculaton value of NaCl ?

For the coagulation of 200 mL of As_(2)S_(3) solution, 10 mL of 1 M NaCl is required. What is the coagulating value of NaCl.

For the coagulation of 100 ml of arsenious sulphide sol, 5 ml of 1 M KCI is required What is The coagulating power fo KCl?

For the coagulation of 10 mL of Fe(OH)_(3) sol, 2 mL of 1 M KBr is required. What is the flocculation value of KBr ?