Home
Class 9
PHYSICS
Deduce the number of molecules in the co...

Deduce the number of molecules in the compound in the given quantity. 32g of oxygen.

Promotional Banner

Topper's Solved these Questions

  • MAS2

    CHETANA PUBLICATION|Exercise EXERCISE|59 Videos

  • OBSERVING SPACE- TELESCOPES

    CHETANA PUBLICATION|Exercise EXERCISE|26 Videos

Similar Questions

Explore conceptually related problems

Deduce the number of molecules of the following compounds in the given quantities. 32g oxygen, 90g water, 8.8g carbon di oxide, 7.1g chlorine.

Solve the following examples: Deduce the number of molecules of the following compounds in the given quantities: 8.8 g carbon dioxide

Solve the following examples: Deduce the number of molecules of the following compounds in the given quantities: 90 g water

Solve the following examples: Deduce the number of molecules of the following compounds in the given quantities: 7.1 g chlorine

Avogadro number is the number of molecules

The mean free path lambda of molecules is given by where n id the number of molecules per unit volume and d is the diameter of the molecules.

Deduce the oxidation number of S in the following species : SO_2

The mean free path X of molecules is given by where n is the number of molecules per unit volume and d is the diameter of the molecules.

The number of molecules in 16 g of oxygen gas is ____________

CHETANA PUBLICATION-MAS_01-EXERCISE
  1. Blue coloured copper sulphate crystals become colourless n heating.

    Text Solution

    |

  2. Solve the following examples: If the energy of a ball falling from a ...

    Text Solution

    |

  3. Deduce the number of molecules in the compound in the given quantity. ...

    Text Solution

    |

  4. Explain the following reactions with the help of balanced equations: ...

    Text Solution

    |

  5. Calculate the potential difference across a 7 Omega resistor carrying ...

    Text Solution

    |

  6. Draw the symbol fo voltmeter and state its use.

    Text Solution

    |

  7. Measure the distance between points A and B in different ways as shown...

    Text Solution

    |

  8. Now measure the distance along the dotted line. Which distance is corr...

    Text Solution

    |

  9. Every morining, Swaralee walks round the edge of a circular field havi...

    Text Solution

    |

  10. If a car, starting from point P, goes to point Q (see figure) and then...

    Text Solution

    |

  11. Point out the mistakes in the figure given below.

    Text Solution

    |

  12. How will the compounds, MgCl2 and CaO be formed from their elements?

    Text Solution

    |

  13. Solve: Two resistors having resistance of 16 and 14 are connected in...

    Text Solution

    |

  14. Use your Brain Power! Can your father climb stairs as fast as you can...

    Text Solution

    |

  15. Will you fill the overhead water tank with the help of a bucket or an ...

    Text Solution

    |

  16. Suppose Rajashree, Yash and Ranjeet have to reach the top of a small h...

    Text Solution

    |

  17. M is a bivalent metal. Write down the steps to find the SCImical formu...

    Text Solution

    |

  18. Answer the following: (Any 2).. What are the implications of Newton'st...

    Text Solution

    |

  19. Explain by drawing a figure of the electronic configuration. Formati...

    Text Solution

    |

  20. Explain by drawing a figure of the electronic configuration. Formati...

    Text Solution

    |