Home
Class 11
CHEMISTRY
The pH of 0.1 M solution of CH(3)COOH if...

The `pH` of `0.1 M` solution of `CH_(3)COOH` if it ionizes to an extent of `1%` is .

A

1

B

2

C

3

D

4

Text Solution

Verified by Experts

The correct Answer is:
C
`[H^(+)=Calpha=0.1xx(1)/(100)=10^(-3) " " :. P^(H)=3`
Promotional Banner

Topper's Solved these Questions

  • ACIDS & BASES

    NARAYNA|Exercise EXERCISE-II (Salt Hydrolysis)|3 Videos

  • ACIDS & BASES

    NARAYNA|Exercise EXERCISE-II (Buffer Solution)|12 Videos

  • ACIDS & BASES

    NARAYNA|Exercise EXERCISE-II (C.W) (IONISATION OF ACID & BOSS, DEGREE OF IONISATION & IONIC PRODUCTION)|6 Videos

  • 14TH GROUP ELEMENTS

    NARAYNA|Exercise Subjective Questions|6 Videos

  • ALKANES

    NARAYNA|Exercise Integer Answer Type|7 Videos

Similar Questions

Explore conceptually related problems

In decinormal solution, CH_(3)COOH acid is ionised to the extent of 1.3% . If log 1.3 = 0.11, what is the pH of the solution?

200 mL of 0.4M solution of CH_(3)COONa is mixed with 400 mL of 0.2 M solution of CH_(3)COOH . After complete mixing, 400 mL of 0.1 M NaCl is added to it. What is the pH of the resulting solution? [K_(a) of CH_(3)COOH=10^(-5)]

Calculate the pH of 0.01 M solution of CH_3COOH . K_alpha for CH_3COOH at 298 K is 1.8xx10^(-5) .

The pH of a 0.1 M CH_(3)COOH which is 2% ionised in aqueous solution is

Degree of dissocation of CH_(3)COOH and NH_(4)OH are the same. If 0.1 M solution of CH_(3)COOH has pH = 4.0 , them pH of 0.01 M NH_(4)OH will be

Calculate the pH at the equivalence point when a solution of 0.1 M CH_3COOH is titrated with a solution of 0.1 M NaOH. K_a(CH_3COOH)= 1.8 xx 10^(-5)

The pH of a solution of 0.10 M CH_(3)COOH increases when which of the following substances is added?

NARAYNA-ACIDS & BASES-EXERCISE-II (P^(H) Problems)
  1. The pH of NaOH solution is 12. What is the amount in grams of NaOH pre...

    Text Solution

    |

  2. The pH of a solution is 5. Its H^(+) ion concentration is decreased by...

    Text Solution

    |

  3. The pH of a solution increased from 3 to 6. Its [H^(o+)] will be

    Text Solution

    |

  4. 0.1 M HCl solution is diluted by 100 times The pH of the solution form...

    Text Solution

    |

  5. The pH of solution is 9. It is "………" times more basic than a solution ...

    Text Solution

    |

  6. The concentration of an oxalic acid solution is x mol litre^-1. 40mL o...

    Text Solution

    |

  7. The pH of 0.1 M solution of CH(3)COOH if it ionizes to an extent of 1%...

    Text Solution

    |

  8. The dissociation constant of weak acid HA is 1 xx 10^(-5). Its concent...

    Text Solution

    |

  9. The P^(H) of 0.01 M solution of acetic acid is 5.0 What are the values...

    Text Solution

    |

  10. The degree of dissociation of 0.1N CH(3)COOH is (K(a)= 1xx10^(-5))

    Text Solution

    |

  11. The pH of the 10^(-3)M NH(4)OH(Kb = 10^(-5)) is

    Text Solution

    |

  12. An aquoeous solution twice alkaline as water, The pH of the solution i...

    Text Solution

    |

  13. The pH of an aquoeus solution of H(2)O(2) is 6.0 . Some chlorine is bu...

    Text Solution

    |

  14. The pH of NaOH solution is 13. What is the amount in grams of NaOH pre...

    Text Solution

    |

  15. Equal volums of solutions pH values 1,3,5,6 are mixed with each other ...

    Text Solution

    |

  16. The p^(H) of HCl is 3. Then the P^(H) of NaOH solution having same mol...

    Text Solution

    |

  17. If pH of A,B,C and D are 9.5,2.5,3.5, and 5.5 respectively, the strong...

    Text Solution

    |

  18. Equal volume of 0.1 M potassium hydroxide and 0.1 M sulphuric acid are...

    Text Solution

    |

  19. 100 ml of pH=4 solution is mixed with 100 ml of pH=6 solution. What is...

    Text Solution

    |

  20. The correct order of increasing [H3O^+] in the following aqueous solut...

    Text Solution

    |