Home
Class 11
CHEMISTRY
Assuming complete ionisation, the pH of ...

Assuming complete ionisation, the pH of a 0.005 M aq. solution of `H_(2)SO_(4)` is

A

2

B

3

C

1.3

D

2.3

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL AND IONIC EQUILIBRIUM

    BRILLIANT PUBLICATION|Exercise LEVEL - II (Assertion-Reason)|5 Videos
  • CHEMICAL AND IONIC EQUILIBRIUM

    BRILLIANT PUBLICATION|Exercise Questions|20 Videos
  • CHEMICAL AND IONIC EQUILIBRIUM

    BRILLIANT PUBLICATION|Exercise Level - III (Linked Comprehension Type Questions)|1 Videos
  • CHEMICAL BONDING

    BRILLIANT PUBLICATION|Exercise LEVEL-III ( Linked Comprehension Type )|12 Videos

Similar Questions

Explore conceptually related problems

Assuming complete dissociation, calculate the pH of the following solutions: (a) '0.003 M HCl' (b) '0.005 M NaOH' (c) '0.002 M HBr' (d) '0.002 M KOH'

The pH of a 10^(-7) M aq. solution of HCl at 298 K is 7 6.7 7.3 6

Calculate the pH of 1xx10^-2 molar aqueous solution of H_2SO_4 .

Fill in the biank P_H of .01 M KOH solution will be____

The K_(a) of a substituted benzoic acid at 298 K is 1 times 10^(-4) . The pH of a 0.01 M aq. solution of its sodium salt at 298 K is

BRILLIANT PUBLICATION-CHEMICAL AND IONIC EQUILIBRIUM-LEVEL - II
  1. The equilibrium constant for the reaction HCO(3)^(-)(aq)+HPO(4)^(2-)(a...

    Text Solution

    |

  2. For the equilibrium (autoprotolysis of water), 2H(2)O iff H(3)O^(+)+OH...

    Text Solution

    |

  3. Assuming complete ionisation, the pH of a 0.005 M aq. solution of H(2)...

    Text Solution

    |

  4. The dissociation constant of a weak monoprotic acid at 298 K is found ...

    Text Solution

    |

  5. 1 ml of 0.1 M aq. solution a weak monoacidic base is diluted to 100 ml...

    Text Solution

    |

  6. The pH of a 10^(-7) M aq. solution of HCl at 298 K is 7 6.7 7....

    Text Solution

    |

  7. If the pH of a saturated aq. solution of Ba(OH)(2) is 12, the value of...

    Text Solution

    |

  8. At 100^(@)C, the K(w) of water is 55 times its value at 25^(@)C. The p...

    Text Solution

    |

  9. When 200 ml of an aq. solution of HCl (pH=2) is mixed with 300 ml of a...

    Text Solution

    |

  10. The no. of H^(+) ions present in 250 ml of a lemon juice of pH = 3 is

    Text Solution

    |

  11. At 298 K, the K(sp) of Mg(OH)(2) is 1 times 10^(-11)M^(3). At what pH ...

    Text Solution

    |

  12. How many moles of HCOONa must be added to 1L of a 0.1 M solution of HC...

    Text Solution

    |

  13. The pKb value of NH(4)OH at 298 K is 4.75. An aq. Solution of NH(4)OH ...

    Text Solution

    |

  14. In a buffer solution consisting of equal concentration of B^(-) and th...

    Text Solution

    |

  15. 0.1 mol of CH(3)NH(2)" "(K(b)=5 times 10^(-4)" at "298K) is mixed with...

    Text Solution

    |

  16. The ratio of the pH of solution (I) containing 1 mol of CH(3)COONa and...

    Text Solution

    |

  17. The pH values of 0.1 M aq. solutions of (I) NaCl (II), HCl (III) HCOON...

    Text Solution

    |

  18. 50 ml of 0.2 M NH(4)OH and 50 ml of 0.2 M HCl solutions are Mixed. pH ...

    Text Solution

    |

  19. The pKa of HCOOH at 298 K = 3.8. The pKb of NH(4)OH at 298 K = 4.8. Th...

    Text Solution

    |

  20. A certain weak acid HA has a dissociation constant of 1 times 10^(-4) ...

    Text Solution

    |