Home
Class 12
CHEMISTRY
What is gold number?...

What is gold number?

Answer

Step by step text solution for What is gold number? by CHEMISTRY experts to help you in doubts & scoring excellent marks in Class 12 exams.

Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • SURFACE CHEMISTRY

    ARIHANT PUBLICATION|Exercise ODISHA BUREAU.S TEXTBOOK SOLUTIONS (D. LONG ANSWER TYPE QUESTIONS)|30 Videos

  • SURFACE CHEMISTRY

    ARIHANT PUBLICATION|Exercise CHAPTER PRACTICE ( MULTIPLE CHOICE TYPE QUESTIONS)|4 Videos

  • SURFACE CHEMISTRY

    ARIHANT PUBLICATION|Exercise ODISHA BUREAU.S TEXTBOOK SOLUTIONS (B. VERY SHORT ANSWER TYPE QUESTIONS)|18 Videos

  • SAMPLE PAPER 5

    ARIHANT PUBLICATION|Exercise GROUP C |7 Videos

  • THE SOLID STATE

    ARIHANT PUBLICATION|Exercise CHAPTER PRACTICE (Long Answer Type Questions)|2 Videos

Similar Questions

Explore conceptually related problems

On addition of 1 mL solution of 10% NaCl to 10 mL gold sol in the presence of 0.0250 g of starch, the coagulation is just prevented. What is the gold number of starch?

What is mass number?

Knowledge Check

  • Gold number gives

    A
    the amount of gold present in the colloid
    B
    the amount of gold required to break the colloid
    C
    the amount of gold required to protect the colloid
    D
    None of the above

    • Similar Questions

    Explore conceptually related problems

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

    What is atomic number?

    What does the reciprocal of gold number represent ?

    50 ml of standard gold sol needs 0.05 mg of gelatine for its protection from coagulation - Calculate gold number of gelatine.

    What's atomic number ? Mass number ?

    Define gold number.

    Define gold number.

    Home
    Profile