Home
Class 10
CHEMISTRY
State whether the following statements a...

State whether the following statements are true or false, correct the false statements.
The elements or compounds which occur naturally in the earth's crust are known as minerals.

Promotional Banner

Topper's Solved these Questions

  • Metallurgy

    CHETANA PUBLICATION|Exercise EXAMPLE|153 Videos
  • Chemical Reactions and equations

    CHETANA PUBLICATION|Exercise EXAMPLE |119 Videos
  • Periodic Classifications of ELements

    CHETANA PUBLICATION|Exercise EXAMPLE|212 Videos

Similar Questions

Explore conceptually related problems

State whether the following statements are true or false. Correct the false statement. Methane is a covalent compound.

State whether the following statements are true or false, correct the false statements. Iodine is lustrous metal.

State whether the following statements are true or false. Correct the false statements. Soap is acidic in nature.

State whether the following statements are true or false. Correct the false statement. The density of diamond is 9.8 g//cm^3 .

State whether the following statements are True of False,Correct the false statement . Mass is a scalar quantity .

State whether the following statements are True of False,Correct the false statement . Weight is a vector quantity .

State whether the following statements are true or false. Correct the false statements. Sperm and ovum are formed by mitosis.

State whether the following statements are true or false. Correct the false statement. Covalent compounds are soluble in organic solvents.

State whether the following statements are true or false. Correct the false statement. Covalent compounds are good conductor of electricity.

State whether the following statements are true or false. Correct the false statements: Mock drill creates fear among people.

CHETANA PUBLICATION-Metallurgy-EXAMPLE
  1. State whether the following statements are true or false, correct the ...

    Text Solution

    |

  2. Select the odd man out Copper, Gallium, Gold, Silver.

    Text Solution

    |

  3. Select the odd man out Silver, Gold, Platinum, Calcium

    Text Solution

    |

  4. Select the odd man out K2O,Na2O,CaO,Al2O3

    Text Solution

    |

  5. Select the odd man out Malleability, Ductility, Brittleness, Luster

    Text Solution

    |

  6. Select the odd man out Graphite, Iodine, Silver, Phosphorous

    Text Solution

    |

  7. Select the odd man out Sodium oxide, Zinc oxide, Potassium oxide, Ma...

    Text Solution

    |

  8. Select the odd man out Steel, Iron, Copper, Tungsten

    Text Solution

    |

  9. Select the odd man out Galvanizing, Tinning, Anodizing, Roasting

    Text Solution

    |

  10. Select the odd man out Brass, Bronze, Steel, Antimony.

    Text Solution

    |

  11. Find out the correlations: Metal:Reducing agent:: Non-metal:

    Text Solution

    |

  12. Find out the correlations: Brass:Copper and zinc : : Brozne:

    Text Solution

    |

  13. Find out the correlations: Aluminium : Bauxite : : Mercury:

    Text Solution

    |

  14. Find out the correlations: Cryolite : Na3AlF6 : : Fluorspar :

    Text Solution

    |

  15. Find out the correlations: Alumina : Al2O3:: Sodium aluminate:

    Text Solution

    |

  16. Find out the correlations: Coating of tin over metal:Tinning:: Coat...

    Text Solution

    |

  17. Match the columns:

    Text Solution

    |

  18. Match the columns:

    Text Solution

    |

  19. Match the columns:

    Text Solution

    |

  20. Alloy of sodium with mercury.

    Text Solution

    |

  21. Molecular formula of the common ore of aluminium

    Text Solution

    |