Home
Class 12
CHEMISTRY
The pH of a soloution containing 0.4 gm ...

The pH of a soloution containing 0.4 gm NaOH per litre is :

A

2

B

12

C

10

D

11

Text Solution

Verified by Experts

The correct Answer is:
B
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • ENVIRONMENTAL CHEMISTRY

    MBD PUBLICATION|Exercise QUESTION BANK|299 Videos

  • GENERAL PRINCIPLES OF ISOLATION OF ELEMENTS

    MBD PUBLICATION|Exercise QUESTION BANK|564 Videos

Similar Questions

Explore conceptually related problems

What is the molality of a solution containing 40 g of NaOH in 1000 mL of water ?

What is the molarity of a solution containing 0.25 mole of the solute in 250gm of the solvent ?

Knowledge Check

  • Osmotic pressure of a solution containing 0.1 mole of solute per litre at 273 K is:

    A
    `(0.1)/1 xx0.08205xx273 ` atm
    B
    `0.1 xx2 xx0.08205xx273 ` atm
    C
    `(1)/0.1 xx0.08205xx273 ` atm
    D
    `(0.1)/1 xx(273)/0.08205xx273` atm

  • Osmotic ressure of a solution containing 0.1 mole of solute per litre at 273 K is:

    A
    `(0.1)/1 xx0.08205xx273 ` atm
    B
    `0.1 xx2 xx0.08205xx273 ` atm
    C
    `(1)/0.1 xx0.08205xx273 ` atm
    D
    `(0.1)/1 xx(273)/0.08205xx273` atm

  • A solution containing 500 g of a protein per litre is isotonic with a solution containing 3.42 g of sucrose per litre. The molecular mass of protein is:

    A
    5
    B
    146
    C
    34200
    D
    50000

    • Similar Questions

    Explore conceptually related problems

    A solution containing 500 g of a protein per litre is isotonic with a solution containing 3.42 g of sucrose per litre. The molecular mass of protein is:

    The equivalent conductiviy of a solution containing 2.54 g of CuSO_(4) per L is 91.0 Omega^(-1) cm^(-1) or . Its conductivity would be

    The concentration of glucose (in g/litre)solution which is isotonic with a solution of urea containing 6 g per litre will be:

    The concentration of glucose (in g/litre)solution which is isotonic with a solution of urea containing 6 g per litre will be:

    1 litre of a solution containing 500 g of a protein exerts an osmotic pressure of 0.82 atm at 27^@C .The molecular weight of the protein is:

    Home
    Profile