Home
Class 9
CHEMISTRY
Perform the experiment arranging the app...

Perform the experiment arranging the apparatus as shown in figure.
Record your observation and identify what type of compounds sodium chloride and sugar are
.

Text Solution

Verified by Experts

Galvanometer in the sodium chloride shows reflection but galvanometer in the sugar solution does not have any reflection. Because sodium chloride solution is an ionic solution then by the movement of ions it possess electricity. But sugar solution is a covalent solution and it does not have any ions then it cannot produce electricity.
Promotional Banner

Topper's Solved these Questions

  • ACIDS BASES AND SALTS

    V PUBLICATION|Exercise QUESTION BANK|61 Videos
  • MODEL QUESTION PAPER AND ANSWERS

    V PUBLICATION|Exercise QUESTION BANK|20 Videos

Similar Questions

Explore conceptually related problems

Take 25ml water in a beaker and pass electricity through it. The add little sulphuric acid in it. a) Why electricity didnot pass through pure water? b) What is your observation when H_2 SO_4 is added in water? c) Which type of ion formed more, when sulphuric acid is added in water.

A ray of light parallel to the principal ads of a spherical mirror falls at a point M as shown In the figure.Identify the type of the mirror used in the diagram

A student is doing an experiment in the laboratory using sodium. Suddenly, a piece of sodium falls into liquid ammonia. What change can you observe in liquid ammonia?

V PUBLICATION-CHEMICAL BONDING-QUESTION BANK
  1. a) Write the chemical formula of barium chloride b) Write the chemic...

    Text Solution

    |

  2. Draw the electron dot diagram of chemical bonds in ethane (C2H6).

    Text Solution

    |

  3. Perform the experiment arranging the apparatus as shown in figure. R...

    Text Solution

    |

  4. P,Q,R,S are four elements. THeir atomic numbers are 8, 17, 12 and 16 r...

    Text Solution

    |

  5. The capacity of an atom to take part in chemical reaction is called.

    Text Solution

    |

  6. Why do atoms take part in CHEMICAL BONDING?

    Text Solution

    |

  7. Atoms donate electron and changed to ......ions.

    Text Solution

    |

  8. Which of the follwing is a monoatomic molecule? (Oxygen, Argon, Chlori...

    Text Solution

    |

  9. The compound formed when magnesium burns in oxygen is

    Text Solution

    |

  10. FInd the relation and fill up suitably The CHEMICAL BONDING formed b...

    Text Solution

    |

  11. The element which does not take part in CHEMICAL BONDING are ........

    Text Solution

    |

  12. Helium is an example for .........molecule

    Text Solution

    |

  13. In which state are most ionic compounds found?

    Text Solution

    |

  14. Write an example for covalent compound in liquid state.

    Text Solution

    |

  15. The bonding in calcium chloride is .............

    Text Solution

    |

  16. If the difference in electronegativity between two constituent element...

    Text Solution

    |

  17. The molecular formula of aluminium chloride is AlCl3. Find the valenci...

    Text Solution

    |

  18. THe atomic number of fluorine is 9. Draw the electron dot diagram of t...

    Text Solution

    |

  19. Find the relation and fill up suitably: Hydrogen: Single Bond Nitr...

    Text Solution

    |

  20. Identify the wrong and the correct statemens a) Covalent compounds a...

    Text Solution

    |