Home
Class 12
CHEMISTRY
Assertion: Li resembles with Mg in prope...

Assertion: `Li` resembles with `Mg` in properties
Reason: `Li^(+)` has almost same polarising power as `Mg^(2+)`.

A

If both assertion and reason are true and the reason is the correct explanation of assertion

B

If both assertion and reason are true and the reason is not the correct explanation of assertion

C

If assertion is false but reason is true

D

If assertion is true but the reason is false

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • s-BLOCK ELEMENTS

    VK JAISWAL|Exercise Level 1|110 Videos
  • s-BLOCK ELEMENTS

    VK JAISWAL|Exercise MATCH THE COLUMN|9 Videos
  • s-BLOCK ELEMENTS

    VK JAISWAL|Exercise ONE OR MORE ANSWER IS/ARE CORRECT|69 Videos
  • QUALITATIVE INORGANIC ANALYSIS

    VK JAISWAL|Exercise SUBJECTIVE PROBLEMS|5 Videos
  • TYPES OF REACTIONS

    VK JAISWAL|Exercise SUBJECTIVE PROBLEMS|42 Videos

Similar Questions

Explore conceptually related problems

Li resembles Mg in properties expect

Mg and Li are similar in their properties due to

Mg and Li are similar in their properties due to

Mg and Li are similar in their properties due to

Assertion: General halides of Li are covalent Reason: Lithium has highest polarising power

Assertion: Li and Mg shows similar chemical properties. Reason Li and MG belongs to 2^(nd) period.

Assertion (A): Li forms covalent compounds Assertion (R): Li^(+) ion is small and has high polarizing power

VK JAISWAL-s-BLOCK ELEMENTS-ASSERTION-REASON TYPE QUESTIONS
  1. Assertion : Potassium is not obtained by the electrolysis of fused KCl...

    Text Solution

    |

  2. Assertion: M.P of BeCl(2) is less than that of MgCl(2), but reverse is...

    Text Solution

    |

  3. Which is the strongest reducing agent among alkali metals?

    Text Solution

    |

  4. Assertion: Li(2)SO(4) does not form double salt like alum Reason: Li...

    Text Solution

    |

  5. Assertion: BeCi(2) cannot be easily hydrolysed. Reason: BeCl(2) is el...

    Text Solution

    |

  6. Assertion: K^(+) and NH(4)^(+) ions have many similarities in their te...

    Text Solution

    |

  7. Assertion: Alums are crystalline double salts, which are soluble in wa...

    Text Solution

    |

  8. Assertion: Mg gets oxidised when heated in CO(2) atmosphere. Reason:...

    Text Solution

    |

  9. Assertion: Mg^(2+)+ZnSO(4) to MgSO(4)+Zn^(2+) Reason: More active me...

    Text Solution

    |

  10. Assertion: Li resembles with Mg in properties Reason: Li^(+) has alm...

    Text Solution

    |

  11. Assertion: Be(OH)(2) dissolves in excess NaOH solution. Reason: Be(O...

    Text Solution

    |

  12. Assertion: SO(4)^(2-) is estimated as BaSO(4) but not as MgSO(4)

    Text Solution

    |

  13. Assertion: alkali earth metals have lower densities than alkali metals...

    Text Solution

    |

  14. Assertion: Magnesium does not impact characteristic colour to the buns...

    Text Solution

    |

  15. Assertion: Among hydroxides of alkali metals, LiOH is the weakest base...

    Text Solution

    |

  16. Assertion: BaSO(4) is insoluble in water. Reason: Lattice energy of ...

    Text Solution

    |

  17. Assertion: CsI is sparingly soluble in water Reason: Hydration ener...

    Text Solution

    |

  18. Assertion : Potassium is not obtained by the electrolysis of fused KCl...

    Text Solution

    |

  19. Assertion: M.P of BeCl(2) is less than that of MgCl(2), but reverse is...

    Text Solution

    |

  20. Assertion: Li is most strong reducing agent among alkali metals Reas...

    Text Solution

    |