Home
Class 10
CHEMISTRY
Write the chemical formulae of the main ...

Write the chemical formulae of the main ores of iron and aluminium.

Text Solution

Verified by Experts

The main ore of iron is haematite `(Fe_(2)O_(3))` while that of aluminium is bauxite `(Al_(2)O_(3).2H_(2)O)`.
Promotional Banner

Topper's Solved these Questions

  • METALS AND NON-METALS

    DINESH PUBLICATION|Exercise Short Answer Questions|45 Videos

  • METALS AND NON-METALS

    DINESH PUBLICATION|Exercise Long Answer Questions|23 Videos

  • METALS AND NON-METALS

    DINESH PUBLICATION|Exercise N.C.E.R.T|31 Videos

  • CHEMICAL REACTIONS AND EQUATIONS

    DINESH PUBLICATION|Exercise Multiple Choice Questions|18 Videos

  • PERIODIC CLASSIFICATION OF ELEMENTS

    DINESH PUBLICATION|Exercise PBQs|28 Videos

Similar Questions

Explore conceptually related problems

Write the chemical formula of rust.

Write the chemical formula of hypo.

Write the chemical formula of cryolite

Write chemical formula of galena

Write the chemical formulae of : Calcium nitrate

Write the chemical formulae of : Aluminium chloride

Write chemical formula of ore of zinc

Write the names and chemical formulae of any one are of iron and zinc each.

DINESH PUBLICATION-METALS AND NON-METALS-Very Short Answer Questions
  1. How do alloys brass and bronze differ in composition ?

    Text Solution

    |

  2. Does german silver contain silver in it ?

    Text Solution

    |

  3. Write the chemical formulae of the main ores of iron and aluminium.

    Text Solution

    |

  4. Name the non-metal which can conduct electricity.

    Text Solution

    |

  5. Write the names of two neutral oxides.

    Text Solution

    |

  6. Name the chemical formula of zinc blende and galena.

    Text Solution

    |

  7. Write one example each of : (i) a metal having low melting point an...

    Text Solution

    |

  8. Which acts as anode in the electro-refining of metals ?

    Text Solution

    |

  9. Which is the name of the bond formed when a metal atom combines with t...

    Text Solution

    |

  10. How will you account for the high melting points of salts ?

    Text Solution

    |

  11. Name two metals which exist in the native or free state.

    Text Solution

    |

  12. What reaction takes place when manganese dioxide is heated with alumin...

    Text Solution

    |

  13. Can rusting of iron nail occur in distilled water ?

    Text Solution

    |

  14. Which metal is the best conductor of electricity ?

    Text Solution

    |

  15. Which metal is used in amalgams ?

    Text Solution

    |

  16. Why are metals good conductors of electricity while non-metals are not...

    Text Solution

    |

  17. Why do metals generally appear to be dull ?

    Text Solution

    |

  18. Name two non-metals which exist in the solid state the two non-metals ...

    Text Solution

    |

  19. Name metal whose foils are used for the packing of food materials.

    Text Solution

    |

  20. The electronic configuration of an elements 'E' (Z = 16) is 2, 8, 6. W...

    Text Solution

    |