Home
Class 9
CHEMISTRY
Write down the symbols of the elements y...

Write down the symbols of the elements you know.

Promotional Banner

Topper's Solved these Questions

  • MEASUREMENT OF MATTER

    NAVNEET PUBLICATION|Exercise EXERCISE|166 Videos

  • CARBON: AN IMPORTANT ELEMENT

    NAVNEET PUBLICATION|Exercise EXERCISE|121 Videos

  • SUBSTANCES IN COMMON USE

    NAVNEET PUBLICATION|Exercise EXERCISE|124 Videos

Similar Questions

Explore conceptually related problems

Write down the symbols for the following elements : antimony, iron, gold, silver, mercury, lead, sodium.

A part of periodic table is shown in the following figure Write the symbol of the element Q'.

Define Symbol of an element.

Write the name and symbol of the element from the description. The most electronegative atom.

Write the name and symbol of the element from the description. The most reactive nonmetal.

In the following table, six elements A, B, C, D, E and F (here letters are not the usual symbols of the elements) of the modern periodic table with their atomic numbers are given. Write the electronic configuration of C and E.

Write down properties of teflon.

Answer the following questions: Write symbols of the following elements and the radicals obtained from them, indicate the charge on the radicals. Mercury, potassium, nitrogen, copper, sulphur, carbon, chloride, oxygen.

NAVNEET PUBLICATION-MEASUREMENT OF MATTER-EXERCISE
  1. Answer the following questions: What is meant by symbol of an element?

    Text Solution

    |

  2. How is an element represented in Chemistry?

    Text Solution

    |

  3. Write down the symbols of the elements you know.

    Text Solution

    |

  4. Write down the symbols for the following elements : antimony, iron, go...

    Text Solution

    |

  5. Answer the following questions: What is meant by a molecule?

    Text Solution

    |

  6. Answer the following questions: What is meant by molecular mass?

    Text Solution

    |

  7. Answer the following questions: Explain with examples what is meant b...

    Text Solution

    |

  8. Answer the following questions: What do you mean by Avogadro's number...

    Text Solution

    |

  9. Answer the following questions: Write a short note on Avagadro's numb...

    Text Solution

    |

  10. Answer the following questions: Explain the term valency with suitabl...

    Text Solution

    |

  11. Answer the following questions: Whar is meant by valency electron?

    Text Solution

    |

  12. Answer the following questions: Write the valency of the following H...

    Text Solution

    |

  13. Answer the following questions: Write the valency of the following S...

    Text Solution

    |

  14. Answer the following questions: Write the valencie of the following ...

    Text Solution

    |

  15. Answer the following questions: Write the valency of the following ...

    Text Solution

    |

  16. Answer the following questions: Write the valency of the following ...

    Text Solution

    |

  17. Answer the following questions: Write the valency of the following ...

    Text Solution

    |

  18. Answer the following questions: Write the valency of the following ...

    Text Solution

    |

  19. Answer the following questions: Write the valencie of the following ...

    Text Solution

    |

  20. Answer the following questions: Write the valencie of the following ...

    Text Solution

    |