Home
Class 7
CHEMISTRY
Fill in the blanks: Symbol of Aluminiu...

Fill in the blanks:
Symbol of Aluminium Oxide is _________.

Promotional Banner

Topper's Solved these Questions

  • ROLE OF SUBSTANCES IN ENVIRONMENT

    JNAN PUBLICATION|Exercise EXAMPLE|149 Videos

Similar Questions

Explore conceptually related problems

Formula of Aluminium Oxide is _______

Fill in the blanks: 32 = 2^?

Fill in the blanks: 27 = 3^?

Fill in the blanks: 343 = 7^?

Fill in the blanks: 729 = 9^?

Fill in the blanks: 125 = 5^?

Fill in the blanks: Formula of Magnesium Chloride is _________.

Fill in the blanks: 100 = 10 ^?

Fill in the blanks: Symbol of Silver is ___________.

Fill in the blanks: 121 = 11^?

JNAN PUBLICATION-ATOM, MOLECULE AND CHEMICAL REACTION-EXAMPLE
  1. Fill in the blanks: In L orbit maximum electrons can revolve.

    Text Solution

    |

  2. Fill in the blanks: In compound P2O5 the valency is .

    Text Solution

    |

  3. Fill in the blanks: Symbol of Aluminium Oxide is .

    Text Solution

    |

  4. Fill in the blanks: Atomic weight of carbondioxide is .

    Text Solution

    |

  5. Fill in the blanks: In chemical equaiton the atomic number of both s...

    Text Solution

    |

  6. Fill in the blanks: Symbol of Silver is .

    Text Solution

    |

  7. Fill in the blanks: Valency of Carbon is .

    Text Solution

    |

  8. Fill in the blanks: Mass of one electron particle is of one Hydroge...

    Text Solution

    |

  9. State whether True or False: Hydrogen reacts with nitrogen to produc...

    Text Solution

    |

  10. State whether True or False: Chemical reaction is of one type.

    Text Solution

    |

  11. State whether True or False: Ammonia is formed by the reaction of ni...

    Text Solution

    |

  12. State whether True or False: Mercury and oxygen are produced when me...

    Text Solution

    |

  13. State whether True or False: Formula of Ferric Oxide is Fe2O.

    Text Solution

    |

  14. State whether True or False: Slacked lime is produced by the reacito...

    Text Solution

    |

  15. State whether True or False: Water is produced by chemical combinati...

    Text Solution

    |

  16. State whether True or False: The formula of hydrogen sulide is H2S2

    Text Solution

    |

  17. What is the meaning of Greek word 'Atom'?

    Text Solution

    |

  18. What is atom?

    Text Solution

    |

  19. What is the mass number of an atom?

    Text Solution

    |

  20. What is Atomic Number?

    Text Solution

    |