Home
Class 11
CHEMISTRY
The normality of 0.3 H3PO3 is...

The normality of 0.3 `H_3PO_3` is

A

0.1

B

0.9

C

0.3

D

0.6

Text Solution

Verified by Experts

The correct Answer is:
D
`HO-underset(H)underset(|)overset(OH)overset(|)P=O`
n = 2 , `N = M xx n = 0.3 xx 2 = 0.6`
Promotional Banner

Topper's Solved these Questions

  • REDOX REACTIONS

    AAKASH SERIES|Exercise PRACTICE SHEET (EXERCISE - II) ( LEVEL-II (ADVANCED))(Straight Objective Type Questions)|19 Videos

  • REDOX REACTIONS

    AAKASH SERIES|Exercise PRACTICE SHEET (EXERCISE - II) ( LEVEL-II) (ADVANCED))(More than one correct answer Type Questions)|6 Videos

  • REDOX REACTIONS

    AAKASH SERIES|Exercise PRACTICE SHEET (EXERCISE - I) ( LEVEL-II (ADVANCED))(Integer Type Questions)|5 Videos

  • PURIFICATION OF ORGANIC COMPOUNDS AND IUPAC NOMENCLATURE

    AAKASH SERIES|Exercise ADDITIONAL PRCATICE EXERCISE (LEVEL - II (LECTURE SHEET (ADVANCED) INTEGER TYPE QUESTIONS)|2 Videos

  • REVISION EXERCISE

    AAKASH SERIES|Exercise CHEMICAL EQUILIBRIUM|107 Videos

Similar Questions

Explore conceptually related problems

Molarity of 3N H_3PO_4 solution is

The volume of 0.025M Ca(OH)_2 solution which can neutralise 100 ml of 10^(-4) M H_3PO_4 is

H_2 O+ H_3 PO_3 hArr H_3O^(+) +H_2O PO_3^(-) ,pK_1 = x H_2O +H_2PO_3 hArr H_3 O^(+) HPO_3 ^(-2) , pK_2 =y Hence , pH of 0.01 M NaH_2 PO_3 is :

What is the basicity of H_(3)PO_(4) ?

The pH of the resultant solution of 20 ml of 0.1 M H_3PO_4 and 20 ml 0.1 M Na_3PO_4 is

The no.of conjugate acid-base pairs present in the aqueous solution of H_(3),PO_(3) , is

Enthalpy of neutralisation of H_(3)PO_(3) acid is -106.68kJ//mol using NaOH. If enthaly of neutralisation of HCl by NaOH is -55.84 kJ/mol. Calculate DeltaH_("ionization") " of " H_(3)PO_(3) into its ions

The number of peroxy bonds in H_3PO_5 is 'X' . What is the value of 'X' ?