Home
Class 12
CHEMISTRY
Identify the correct order of acidic str...

Identify the correct order of acidic strength of `CO_(2),CuO, CaO` and `H_(2)O`.

A

`CaOltCuOltH_(2)OltCO_(2)`

B

`H_(2)OltCuOltCaOltCO_(2)`

C

`CaOltH_(2)OltCuOltCO_(2)`

D

`H_(2)OltCO_(2)ltCaOltCuO`

Text Solution

Verified by Experts

The correct Answer is:
A
Non-metallic oxides are acidic and metallic oxides are basic. Thus the acidic order is `CaOltCuOltH_(2)OltCO_(2)`.
Promotional Banner

Topper's Solved these Questions

  • CLASSIFICATION OF ELEMENTS AND PERIODIC PROPERTIES

    ERRORLESS |Exercise JEE Section More than one choice correct answer|13 Videos

  • CLASSIFICATION OF ELEMENTS AND PERIODIC PROPERTIES

    ERRORLESS |Exercise JEE Section Reasoning type questions|6 Videos

  • CLASSIFICATION OF ELEMENTS AND PERIODIC PROPERTIES

    ERRORLESS |Exercise Critical Thinking Objective Questions|20 Videos

  • CHEMISTRY IN EVERYDAY IN LIFE

    ERRORLESS |Exercise Critical Thinking (Objective question )|25 Videos

  • COORDINATION CHEMISTRY

    ERRORLESS |Exercise JEE(ADVANCED 2018 MORE THAN ONE CHOICE CORRECT ANSWER|1 Videos

Similar Questions

Explore conceptually related problems

Correct order of acidic strengths

Identify the correct order of acidic strengths of CO_2,CuO, CaO and H_2O

The correct order of acid strength is

The correct order of acid strength is

ERRORLESS -CLASSIFICATION OF ELEMENTS AND PERIODIC PROPERTIES -JEE Section Only one choice correct answer
  1. If first orbit energy of He^(+) is -54.4 eV, then the second orbit ene...

    Text Solution

    |

  2. Which has the most stable +2 oxidation state ?

    Text Solution

    |

  3. K^(+),CI^(-),Ca^(2+),S^(2-) ions are isoelectronic. The decreasing ord...

    Text Solution

    |

  4. Which one of the elements has the maximum electron affinity?

    Text Solution

    |

  5. Which element has the highest electronegative Or Which of the f...

    Text Solution

    |

  6. Which of the following has the maximum number of unpaired electrons ?

    Text Solution

    |

  7. Which one of the following oxides is neutral ? A)CO B)SnO(2) C)ZnO D)S...

    Text Solution

    |

  8. The incorrect statement Among the following is A)The first ionisation...

    Text Solution

    |

  9. Which of the following compounds is expected to be coloured?

    Text Solution

    |

  10. Ionic radii of :

    Text Solution

    |

  11. The correct order of radii is:

    Text Solution

    |

  12. The correct order of acidic strength is

    Text Solution

    |

  13. Amongest H(2)O,H(2)S,H(2)Se and H(2)Te the one with highest boiling p...

    Text Solution

    |

  14. Assertion: The first ionization energy of Be is greater than that of B...

    Text Solution

    |

  15. The set representing the correct order of the first ionisation potenti...

    Text Solution

    |

  16. Identify the correct order of acidic strength of CO(2),CuO, CaO and H(...

    Text Solution

    |

  17. Which of the following represents the correct order of increasing firs...

    Text Solution

    |

  18. The first ionisation potential of Na is 5.1eV. The value of eectrons g...

    Text Solution

    |

  19. The ionic radii of N^(3-), O^(2-) and F^(-) are respectively given by:

    Text Solution

    |

  20. The group having isoelectronic species is

    Text Solution

    |