Home
Class 12
CHEMISTRY
Which is the most thermodynamically stab...

Which is the most thermodynamically stable allotropic form of phosphorus ?

A

Red

B

White

C

Black

D

Yellow

Text Solution

Verified by Experts

The correct Answer is:
C
The ignition temperature of black phosphorus is highest among all alltropes.
Promotional Banner

Topper's Solved these Questions

  • S AND P BLOCK ELEMENTS

    ERRORLESS |Exercise JEE Section (More than one choice correct answer )|40 Videos

  • S AND P BLOCK ELEMENTS

    ERRORLESS |Exercise JEE Section (Reasoning type question )|15 Videos

  • S AND P BLOCK ELEMENTS

    ERRORLESS |Exercise Critical thinking (Objective Questions)|62 Videos

  • Practical Organic Chemistry

    ERRORLESS |Exercise JEE Ssection (More than one choice correct answer)|16 Videos

  • SOLID STATE

    ERRORLESS |Exercise JEE section (Numeric )|1 Videos

Similar Questions

Explore conceptually related problems

Thermodynamically most stable allotrope of phosphorus is :

Which of the following is most thermodynamically stable allotrope of carbon?

Thermodynamically most stable allotrope of carbon is

The most stable allotropic form of sulphur is:

Which of the following are thermodynamically stable?

Most stable allotropic form of sulphur is rhombic sulphur.

ERRORLESS -S AND P BLOCK ELEMENTS-JEE Section (Only choice correct answer)
  1. Pb and Sn are extracted from their chief ore by

    Text Solution

    |

  2. Which blue liquid is obtained on reacting equimolar amounts of two gas...

    Text Solution

    |

  3. Which is the most thermodynamically stable allotropic form of phosphor...

    Text Solution

    |

  4. The name of the structure of silicates in which three oxygen atoms of ...

    Text Solution

    |

  5. Which of the following will not be oxidised by O(3)?

    Text Solution

    |

  6. When PbO(2) reacts with conc. HNO(3) the gas evolved is

    Text Solution

    |

  7. B(OH)(3)+NaOH square square square NaBO(2) +Na[B(OH)(4)]+H(2)O How c...

    Text Solution

    |

  8. The species present in solution when CO(2) is dissolved in water

    Text Solution

    |

  9. Argon is used in arc welding because

    Text Solution

    |

  10. XeF(4) and XeF(6) are expected to be

    Text Solution

    |

  11. The percentage of p-character in the orbitals forming p-p bonds in P4 ...

    Text Solution

    |

  12. Aqueous solution of Na(2)S(2)O(3) on reaction with CI(2), gives

    Text Solution

    |

  13. The reaction of P(4) with X leads selectively to P(4)O(6) The X is :

    Text Solution

    |

  14. Extra pure N2 can be obtained by heating

    Text Solution

    |

  15. The shapes of XeO(2)F(2) molecule is

    Text Solution

    |

  16. Which of the following is the wrong statement ?

    Text Solution

    |

  17. Concentrated nitric acid upon long standing turns yellowish-brown due ...

    Text Solution

    |

  18. The metal that cannot obtained by electrolysis of an aqueous solution ...

    Text Solution

    |

  19. Among the following oxoacids, the correct decreasing order of acid str...

    Text Solution

    |

  20. The product formed in the reaction of SOCl2 with white phosphorus is

    Text Solution

    |