Home
Class 11
CHEMISTRY
Na(2)CO(3^.)10H(2)O is an efflorescent s...

`Na_(2)CO_(3^.)10H_(2)O` is an efflorescent salt. Under atmospheric conditions, the maximum numbe of wate molecules lost by it are

A

10

B

6

C

9

D

1

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • S-BLOCK ELEMENTS

    NARAYNA|Exercise NCER BASED QUESTIONS|10 Videos

  • S-BLOCK ELEMENTS

    NARAYNA|Exercise Level V-(ONLY ONE ANSWER CORRECT )|64 Videos

  • S-BLOCK ELEMENTS

    NARAYNA|Exercise Physical properties|36 Videos

  • REDOX REACTION

    NARAYNA|Exercise Exercise -4|114 Videos

  • SOLID STATE

    NARAYNA|Exercise LEVEL-V|122 Videos

Similar Questions

Explore conceptually related problems

Na_(2)b_(4)O_(7)10H_(2)O is

Na_(2)O_(2) + H_(2)O to

Na_(2)CO_(3)*10H_(2)Ooverset("air")to

Na_(2)B_(4)O_(7).10H_(2)O is correctly represent by

Na_(2)B_(4)O_(7).10H_(2)O is correctly represented as

Write the chemical name of Na_(2)CO_(3).10H_(2)Oand Na_(2)CO_(3). Writer the significance of 10H_(2)O. Mention the term used for wate molecules attached with a slat. With the help of chemical equation explain the method of preparation of both Na_(2)CO_(3).10H_(2)O and Na_(2)CO_(3). Also list two uses of Na_(2)CO_(3).10H_(2)O.

Na_(2)CO_(3) is a salt of

NARAYNA-S-BLOCK ELEMENTS-LEVEL-III
  1. The false statement among the following is:

    Text Solution

    |

  2. When Na2CO(3) is added to an aqueous solution of CuSO(4)

    Text Solution

    |

  3. K(2)CS(3) is called potassium -----------.

    Text Solution

    |

  4. Which of the following does not exist?

    Text Solution

    |

  5. The magnetic moment of KO(2) at room temperature is ---------- BM.

    Text Solution

    |

  6. The reaction that takes place when CI(2) gas is passed through conc Na...

    Text Solution

    |

  7. When sodium is added in scanty water, it catches fire. In this process...

    Text Solution

    |

  8. Which of the following compounds on reaction with Na(2)O(2) gives yell...

    Text Solution

    |

  9. Ease with which hydrides are formed form Li to Cs:

    Text Solution

    |

  10. Na(2)CO(3^.)10H(2)O is an efflorescent salt. Under atmospheric conditi...

    Text Solution

    |

  11. Li(2)SO(4) is not isomorphous with sodium sulphate:

    Text Solution

    |

  12. Prefix 'alkali' for alkali metals denotes:

    Text Solution

    |

  13. Na(2)CO(3)+Fe(2)O(3)rarr A+CO(2), what is A in the reaction ?

    Text Solution

    |

  14. Trona is a natural hydrated mixed compound of sodium found in nature. ...

    Text Solution

    |

  15. Washing soda on standing in air effloresced. How many water molecules ...

    Text Solution

    |

  16. Calculate heat of solution of NaCI form the following data: Hydratio...

    Text Solution

    |

  17. On heating 8 moles each of Li(2)CO(3) and K(2)CO(3), how many moles of...

    Text Solution

    |

  18. How many moles of ammonia are produced, on hydrolysis of five moles of...

    Text Solution

    |

  19. Rede the following statements and choose true (T) or false (F). (i) ...

    Text Solution

    |

  20. The pair(s) of reagents that yield paramagnetic species is/are

    Text Solution

    |