Home
Class 11
CHEMISTRY
Potassium when heated strongly in oxygen...

Potassium when heated strongly in oxygen, if forms `:`

A

`K_(2)O`

B

`KO_(2)`

C

`K_(2)O_(2)`

D

`KO_(3)`

Text Solution

Verified by Experts

The correct Answer is:
2
`K+O_(2)rarrKO_(2)`
Promotional Banner

Topper's Solved these Questions

  • REDUCTION, OXIDATION & HYDROLYSIS REACTIONS

    RESONANCE|Exercise Comprehension Type|3 Videos

  • SOLID STATE

    RESONANCE|Exercise Part- IV|22 Videos

Similar Questions

Explore conceptually related problems

Potassium when heated strongly in oxygen the it form a (metal oxide),(A). (A)+CO_(2)rarr "Salt"+(Y)("gas") . Bond order can gas(Y) is ?

Potassium when heated strongly in air gives ______________ .

Potassium when strongly heated in exygen,the compound formed in maximum quantity is

When borax is heated strongly it gives

Which of the following sulphides when heated strongly in air gives the corresponding metal?

When ferromagnetic substances are heated strongly, its magnetic moment

RESONANCE-S BLOCK ELEMENTS-INORGANIC CHEMISTRY(s-Block Elements)
  1. A substance X is a compound of s- block element, substance X give a v...

    Text Solution

    |

  2. On combustion in excess of air sodium mainly forms :

    Text Solution

    |

  3. Following information are known abot a metal M : I. A salt of metal...

    Text Solution

    |

  4. Consider the following statements and pick out the wrong one. (1) T...

    Text Solution

    |

  5. Which of the following statement is correct ?

    Text Solution

    |

  6. Sodium hydroxide is manufacture by the electrolysis of brine solution....

    Text Solution

    |

  7. Among the carbonates of alkali metals which one has highest thermal st...

    Text Solution

    |

  8. When hydrated MgCI(2).6H(2)O is strongly heated,

    Text Solution

    |

  9. Potassium when heated strongly in oxygen, if forms :

    Text Solution

    |

  10. At high temperature, nitrogen combines with CaC(2) to give :

    Text Solution

    |

  11. Which of the following statement about the sulphate of alkali metal is...

    Text Solution

    |

  12. Which of the following statement is false :

    Text Solution

    |

  13. Which of the following is correct -

    Text Solution

    |

  14. Which of the following statement is correct ?

    Text Solution

    |

  15. Li+N(2) overset(Delta)rarrA overset(H(2)O)rarr B+(C ) gas Then the ...

    Text Solution

    |

  16. Match list I with list II and choose the correct answer from the codes...

    Text Solution

    |

  17. Match List I with list II and choose the correct answer from the codes...

    Text Solution

    |

  18. Which of the following properties of elements of alkaline earth metal ...

    Text Solution

    |

  19. Which of the following statements is true for all the alkali metals ?

    Text Solution

    |

  20. Which of the following statements is INCORRECT regarding caustic potas...

    Text Solution

    |