Home
Class 10
CHEMISTRY
Oxide of metals are basic ehile those of...

Oxide of metals are basic ehile those of non-metals are acidic. Explain.

Text Solution

Verified by Experts

Metal oxides are regarded as basic oxides since they dissolve in water to from acids. For example,
`Na_(2)O(s)+H_(2)O(aq)to2NaOH(aq)`
Similarly, oxides of non-metals are acidic oxides since they dissolve in water to from acids. For example,
`CO_(2)(g)+H_(2)O(aq)toH_(2)CO_(3)(aq)`
Promotional Banner

Topper's Solved these Questions

  • ACIDS, BASES AND SALTS

    DINESH PUBLICATION|Exercise LONG ANSWER QUESTIONS|24 Videos
  • ACIDS, BASES AND SALTS

    DINESH PUBLICATION|Exercise HIGHER ORDER THINKING SKILL BASED QUESTIONS|6 Videos
  • ACIDS, BASES AND SALTS

    DINESH PUBLICATION|Exercise VERY SHORT ANSWER QUESTIONS|41 Videos
  • CARBON AND ITS COMPOUNDS

    DINESH PUBLICATION|Exercise MCQs|29 Videos

Similar Questions

Explore conceptually related problems

Metals and non-metals react with oxygen to give oxide are basic in nature while oxides formed by non-metals are acidic in nature. The nature of oxides can be determiend by testing the aqueous solution of oxide with litmus paper. Q. The oxides of non-metals are acidic oxides because they dissolve in water to give ____

You are provided with magnesium ribbon and sulphur prowder. Explain with the help of an activity that metal oxides are basic and oxides of non-metals are acidic.

Assertion: NO is an acidic oxide while CrO_(3) is a basic oxide. Reason: Oxides of metals are generally basic and oxides of non-metals are generally acidic.

DINESH PUBLICATION-ACIDS, BASES AND SALTS -SHORT ANSWER QUESTIONS
  1. A person is sufering from indigestion due to the intake of hot spicy f...

    Text Solution

    |

  2. (a) Give the chemical names of acids present in : {:((i),"ants",(ii)...

    Text Solution

    |

  3. Oxide of metals are basic ehile those of non-metals are acidic. Explai...

    Text Solution

    |

  4. What are antacids ? Name two compounds which are used as antacids ?

    Text Solution

    |

  5. (a) What would be the colour of the solution when copper oxide and dil...

    Text Solution

    |

  6. A white powder is added while baking breads and cakes to make them fof...

    Text Solution

    |

  7. What are the three products of 'Chlor-alkali process' ? Write one comm...

    Text Solution

    |

  8. Why do HCl, HNO(3), etc., show acidic characters in aqueous solutions ...

    Text Solution

    |

  9. The pH of the mouth of a person is lower than 5.5. What changes will o...

    Text Solution

    |

  10. (a) Why are some salts called hydrated salts ? (b) Give two examples...

    Text Solution

    |

  11. What is bleaching powder chemically called ? Give a reaction for its p...

    Text Solution

    |

  12. What are olfactory indicators ? Dry HCl gas does not change the colour...

    Text Solution

    |

  13. You are given two solution A and B. The pH of solutin A is 6 and pH of...

    Text Solution

    |

  14. Account for the following : (a) Antacid tablets are used by a person...

    Text Solution

    |

  15. Answer the following : (a) Why is Plaster of Paris written as CaSO(4...

    Text Solution

    |

  16. (a) Write the name given to bases that are highly soluble in water. Gi...

    Text Solution

    |

  17. (i) Identify the compound of calcium which is yellowish powder and is ...

    Text Solution

    |

  18. A substance X which is used as an antacid reacts with dilute hydrochlo...

    Text Solution

    |

  19. Chemical Properties Of Acids And Bases

    Text Solution

    |

  20. In a gas jar containing hydrogen chloride gas, a dry blur litmus paper...

    Text Solution

    |