Home
Class 12
CHEMISTRY
Statement-I: Aluminium and zinc metal ev...

Statement-I: Aluminium and zinc metal evolve `H_(2)` gas from NaOH solution
Statement-II: Several non-metals such as P,S,Cl, etc. yield a hydride instead of `H_(2)` gas from NaOH

A

Statement-1 is true, statement-2 is true and statement -2 is correct explanation for statement-1

B

Statement -1 is true, statement -2 is true and statement-2 is NOT the correct explanation for statement -1

C

Statement -1 is true- statement-2 is false.

D

Statement- 1 is false, statement -2 is true.

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • P-BLOCK ELEMENTS

    MOTION|Exercise Exercise - 4 | Level-I Previous Year | JEE Main|37 Videos

  • P-BLOCK ELEMENTS

    MOTION|Exercise Exercise - 2 Objective Problems | JEE Adv.|37 Videos

  • OXIDATION & REDUCTION

    MOTION|Exercise EXERCISE -4(LEVEL-II)|10 Videos

  • PERIODIC TABLE

    MOTION|Exercise Exercise - 4 | Level-II|22 Videos

Similar Questions

Explore conceptually related problems

Which of the following metal do not evolve H_(2) gas from dil. Acid?

Which of the following acids will not evolve H_(2) gas on reaction with alkali metals?

Statement-1: Chlorine gas disproportionates in hot and conc. NaOH solution. Statement-2: NaCl and NaOCl are formed in the above reaction.

Statement-1 : H_(2)O is liquid whereas H_(2)S is gas . and Statement-2 : Oxygen is more electronegative than sulphur .

Statement-1: Zinc hydroxide dissolves in excess of NaOH solution to evolve dihydrogen gas. Statement-2: Zinc hydroxide is amphoteric in nature.

Alkali metals liberate H_(2) gas when they react with

Which of the following metals produce H_(2) gas on reaction with cold water?

MOTION-P-BLOCK ELEMENTS-Exercise - 3 | Subjective | JEE Advanced
  1. Match the column

    Text Solution

    |

  2. Match the column

    Text Solution

    |

  3. Match the column

    Text Solution

    |

  4. Statement-1 BF(3) is a weaker Lewis acid than BCl(3) Statement -2: B...

    Text Solution

    |

  5. Assertion: Silicones are hydrophobic in nature. Reason: Si-O-Si link...

    Text Solution

    |

  6. Statement -1 : H(2)SO(4) forms only two series of salts. Statement -...

    Text Solution

    |

  7. Statement 1: All the halogens are coloured. Statement 2: Halogen mol...

    Text Solution

    |

  8. Statement 1: Helium and neon do not form clathrates. Statement 2: Bo...

    Text Solution

    |

  9. Assertion: HClO(4) is a stronger acid than HClO(3). Reason: Oxidatio...

    Text Solution

    |

  10. Statement -1 Fluorine does not show oxidation number greater than zero...

    Text Solution

    |

  11. Assertion: Borax bead test is applicable only to formation of transiti...

    Text Solution

    |

  12. Statement-I: Aluminium and zinc metal evolve H(2) gas from NaOH soluti...

    Text Solution

    |

  13. Statement-1: Conc. H(2)SO(4) cannot be used to prepare pure HBr from N...

    Text Solution

    |

  14. Statement-1: Oxygen is more electronegative than sulphur, yet H(2)S is...

    Text Solution

    |

  15. Statement-1: Al(OH)(3) is amphoteric in nature. Statement-2: It cann...

    Text Solution

    |

  16. Statement-1: Chlorine gas disproportionates in hot and conc. NaOH solu...

    Text Solution

    |

  17. Statement-I : Silicons are very inert polymers Statement-II: Both Si...

    Text Solution

    |

  18. Asserrtion: Liquid IF(5) conducts electricity. Reason: Liquid IF(5) ...

    Text Solution

    |

  19. Which of the following is a cyclic oxoacid

    Text Solution

    |

  20. Which one of the following statements is wrong?

    Text Solution

    |