Home
Class 12
CHEMISTRY
How many moles of H2SO4 will be present ...

How many moles of `H_2SO_4` will be present as a residue when `3.0115xx 10^21` number of molecules are removed form 400 mg `H_2SO_4`?

Promotional Banner

Topper's Solved these Questions

  • MP_1

    UNITED BOOK HOUSE|Exercise EXERCISE|73 Videos
  • QUESTION PAPER 2016

    UNITED BOOK HOUSE|Exercise EXERCISE|71 Videos

Similar Questions

Explore conceptually related problems

How many molecules of H_(2)SO_(4) will be present as a residue when 3.0115xx10^(21) number of molecules are removed from 400g H_(2)SO_(4) ?

How many gram molecules are present in 4.9g of H_2SO_4 ?

Molecular weight of H_2SO_4 is?

Calculate the number of molecules left when 10^(21) molecules of CO_(2) are removed from 200 mg of CO_(2) .

Calculate the number of gram-molecule present in 14.7g of H_(2)SO_(4) .

H_2SO_4 is used for nitration of Benzene for

From 200mg of CO_2, 10^21 molecules are removed. How many moles of CO_2 are left?

How many mL of 96%h_2SO_4 solution is necessary to prepare one litre o.1 N h_2So_4 ?

UNITED BOOK HOUSE-QUESTION PAPER 2015-EXERCISE
  1. Write th e name and the structural formula of the product obtained wh...

    Text Solution

    |

  2. Identify the compounds A in the following reaction : < br> CH3 - C eq...

    Text Solution

    |

  3. How many moles of H2SO4 will be present as a residue when 3.0115xx 10^...

    Text Solution

    |

  4. Explain why CCl4 is not hydrolysed while SiCl4 is hydroglysed

    Text Solution

    |

  5. What happens when borax is heated strongly?

    Text Solution

    |

  6. Why are the dihalides of carbon unstable but the dihalides of tin and ...

    Text Solution

    |

  7. Why is the aqueos solution of borax alkaline?

    Text Solution

    |

  8. Why can CH3CN behave both as nucleophile and electrophile?

    Text Solution

    |

  9. Write donw the IUPAC name of the folloiwng compound: CH3COCH2 unders...

    Text Solution

    |

  10. Write down the structural formula of the following compound Hex-I-ene-...

    Text Solution

    |

  11. Arrange the followig radicals in increasing order of -I effect. 1,Br,C...

    Text Solution

    |

  12. Write the structural formula of the following compound 5-amino pent-3-...

    Text Solution

    |

  13. State the Pauli exclusion principle. write the electronic configuraito...

    Text Solution

    |

  14. Why is the electron gain enthalpy of oxygen is less than that of sulph...

    Text Solution

    |

  15. Arrange the following metal oxides in terms of ascending order of basi...

    Text Solution

    |

  16. Why is the first ionization enthalpy of helium maximum among all the e...

    Text Solution

    |

  17. Arrange the following compounds is terms of ascending order of oxidisi...

    Text Solution

    |

  18. Why are the bond angles of NH3 and H2O less than the normal values of ...

    Text Solution

    |

  19. Find out the bond order of H2^+ ion.

    Text Solution

    |

  20. What are the types of hybridisation of NH4^+.CO3^(2+) H2S and SF6?

    Text Solution

    |