Home
Class 10
CHEMISTRY
How many molecules of water of crystalli...

How many molecules of water of crystallisation (per formula unit) are present in:
(a) Copper sulphate crystals?
(b) washing soda?
(c) gypsum?

Promotional Banner

Topper's Solved these Questions

  • ACID, BASES AND SALTS

    LAKHMIR SINGH & MANJIT KAUR|Exercise Short Answer Type Question|3 Videos

  • ACID, BASES AND SALTS

    LAKHMIR SINGH & MANJIT KAUR|Exercise Long Answer Type Questions|3 Videos

  • ACID, BASES AND SALTS

    LAKHMIR SINGH & MANJIT KAUR|Exercise Questions Based on High Ordre Thinking skills (HOTS)|1 Videos

  • CARBON AND ITS COMPOUNDS

    LAKHMIR SINGH & MANJIT KAUR|Exercise Exercise|233 Videos

Similar Questions

Explore conceptually related problems

How many molecules of water of crystallisation are present in blue vitriol ?

How many molecules of water of crystallization are present in Washing soda

How many molecules of water of crystallization are present in Copper sulphate crystals

How many molecules of water of crystallisation are there in : (I) plaster of Paris (II) washing soda crystals

How many molecules of water are there in the formula of simple alum ?

How many water molecules are present as water of crystallisation in gypsum?

LAKHMIR SINGH & MANJIT KAUR-ACID, BASES AND SALTS-Exercise
  1. When chlorine and sodium hydroxide being produced during the electroly...

    Text Solution

    |

  2. Write the name and formula of one salt each which contains. (a) Two ...

    Text Solution

    |

  3. How many molecules of water of crystallisation (per formula unit) are ...

    Text Solution

    |

  4. You have been provided with three test tubes. One of them contains dis...

    Text Solution

    |

  5. Why should curd and sour substances not be kept in brass and copper ve...

    Text Solution

    |

  6. Which gas is usually liberated when an acid reacts with a metal? Illus...

    Text Solution

    |

  7. Metal compound A reacts with dilute hydrochloric acid to produce effer...

    Text Solution

    |

  8. Why do HCl, HNO(3), etc., show acidic characters in aqueous solutions ...

    Text Solution

    |

  9. Why does an aqueous solution of an acid conduct electricity?

    Text Solution

    |

  10. Why does dry HCl gas not change the colour of the dry litmus paper?

    Text Solution

    |

  11. While diluting an acid, why is it recommended that the acid should be ...

    Text Solution

    |

  12. How is the concentration of hydronium ions (H(3)O^(+)) affected when a...

    Text Solution

    |

  13. How is the concentration of hydroxide ions (OH^(–)) affected when ex...

    Text Solution

    |

  14. You have two solutions, A and B. The pH of solution A is 6 and pH of s...

    Text Solution

    |

  15. What effect does the concentration of H^(+)(aq) ions have on the natur...

    Text Solution

    |

  16. Do basic solutions also have H^(+)(aq) ions? If yes, then why are thes...

    Text Solution

    |

  17. Under what soil conditions do you think a farmer would treat the soil ...

    Text Solution

    |

  18. What is the common name of the compound CaOCl(2)?

    Text Solution

    |

  19. Name the substance which on treatment with chlorine yields bleaching p...

    Text Solution

    |

  20. Name the sodium compound which is used for softening hard water.

    Text Solution

    |