Home
Class 11
CHEMISTRY
A 2.0mL sample of a colourless solution,...

A `2.0mL` sample of a colourless solution, when treated with a few drops of `2M` hydrochloric acid, forms a while precipitate which dissolves when the solution is heated to boiling. The original solution could have contained which of the following cations?
(P) `0.1M Ag^(+)` (Q) `0.1M Pb^(2+)`

A

P only

B

Q only

C

Either P or Q

D

Neither P nor Q

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • SALT ANALYSIS

    GRB PUBLICATION|Exercise H: IInd Group Cations|49 Videos

  • SALT ANALYSIS

    GRB PUBLICATION|Exercise I. IIIrd Group Cations|36 Videos

  • SALT ANALYSIS

    GRB PUBLICATION|Exercise F.Zero Group Cations|18 Videos

  • S BLOCK ELEMENTS

    GRB PUBLICATION|Exercise SUBJECTIVE TYPE|9 Videos

  • THERMODYNAMICS

    GRB PUBLICATION|Exercise All Questions|704 Videos

Similar Questions

Explore conceptually related problems

0.1 M solution of which of the following substances is most acidic ?

Which compound forms a colourless solution when dissolved in H_(2)O ?

If 100mL of 1.0M NaOH solution is diluted to 1.0L, the resulting solution contains

A mixture of which 0.2M aqueous solutions will form a precipitate the dissolves in 6M nitric acid:

When equal volumes of 0.2M solutions of the following compounds are mixed, which combination forms a red precipitate?

Which of the following when added to 35 mL of the 1.0 M solution of KOH would cause largest change in pH ?

25 mL of 0.50M H_(2)O_(2) solution is added to 50 mL of 0.20 M KMnO_(4) is acid solution. Which of the following statements is true?

GRB PUBLICATION-SALT ANALYSIS-G: Ist Group Cations
  1. A compound (X) reacts in the following ways: The compound (X) is...

    Text Solution

    |

  2. To a solution of a substance, gradual addition of ammonium hydroxide r...

    Text Solution

    |

  3. Identity the compound which turns black with ammonia solution.

    Text Solution

    |

  4. A white crystalline substance dissolves in water.On passing H(2)S in t...

    Text Solution

    |

  5. The composition of golden spangles is

    Text Solution

    |

  6. In which of the following solvents, AgBr will have the highest solubil...

    Text Solution

    |

  7. A metal nitrate solution reacts with dilute hydrochloric acid to give ...

    Text Solution

    |

  8. A metal nitrate solution does not give white precipitate with concentr...

    Text Solution

    |

  9. How can 0.1g samples of the two white solids, lead (II) chloride and s...

    Text Solution

    |

  10. A sample of sparingly soluble PbI(2)(s) containing radioactive I-133 i...

    Text Solution

    |

  11. Which solid does not react with a small amount of 3 M HNO(3)?

    Text Solution

    |

  12. A 2.0mL sample of a colourless solution, when treated with a few drops...

    Text Solution

    |

  13. Which of the following substance cannot be obtained when Hg(2)F(2) is ...

    Text Solution

    |

  14. A metal nitrate reacts with Kl solution to give yellow precipitate whi...

    Text Solution

    |

  15. Three separate samples of a solution of a single salt gave these resul...

    Text Solution

    |

  16. Cu^(2+) and Ag^(+) are both present in the same solution.To precipitat...

    Text Solution

    |

  17. Consider the following observation: M(n+) + HCl (dilute) to white pr...

    Text Solution

    |

  18. A white crystalline substance dissolves in water.On passing H(2)S in t...

    Text Solution

    |

  19. A red solid is insoluble in water. However, it becomes soluble if some...

    Text Solution

    |

  20. Mercurous ion is represent as

    Text Solution

    |