Home
Class 10
CHEMISTRY
The formula of sulphur trioxide is...

The formula of sulphur trioxide is

A

`S_2O_3`

B

`SO_3`

C

`SO_2`

D

`H_2S`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • CHEMICAL REACTIONS AND EQUATIONS

    MODERN PUBLICATION|Exercise EXERCISE|141 Videos

  • CARBON AND ITS COMPOUNDS

    MODERN PUBLICATION|Exercise EXERCISE|410 Videos

  • METALS AND NON-METALS

    MODERN PUBLICATION|Exercise EXERCISE|429 Videos

Similar Questions

Explore conceptually related problems

On dissolving 3.24g of sulphur in 40g of benzene, boiling point of solution was higher than that of benzene by 0.81K. K_b value for benzene is 2.53K kg mol^-1 . What is the molecular formula of sulphur? (Atomic mass of sulphur=32 g mol^-1) .

When 2.56g of sulphur was dissolved in 100 g of CS_2 , the freezing point lowered by 0.383K. Calculate the formula of sulphur (S_x) . (k_(f) for CS_2 = 3.83K kg mol^-1 , Atomic mass of sulphur = 32g mol^-1) .

In 100 g of napthalene 2.423 g of sulphur was dissolved. Melting point of napthalene = 80.1^@C , DeltaT_f=0.661^@C , L_f=35.7 cal/g of napthalene. Molecular formula of Sulphur added is:

The no of S - S bonds in sulphur trioxide trimer (S_3O_9) is

Translate the following into the language os chemistry: Sulphur dioxide react with oxygen at 450^@C in the presence of a catalyst (V_2O_5) to form sulphur trioxide. The reaction is reversible and 182 KJ of energy is liberated.

Give the preparation and properties of sulphur dioxide ( SO_(2) ).

MODERN PUBLICATION-CHEMICAL REACTIONS AND EQUATIONS-EXERCISE
  1. The formula of sulphur trioxide is

    Text Solution

    |

  2. Translate the following statements into chemical equation and balance ...

    Text Solution

    |

  3. Translate the following statements into chemical equation and balance ...

    Text Solution

    |

  4. Translate the following statements into chemical equation and balance ...

    Text Solution

    |

  5. Translate the following statements into chemical equation and balance ...

    Text Solution

    |

  6. Give the values of x and y by balancing. x KNO3 rarr y KNO2+ O2

    Text Solution

    |

  7. Give the values of x and y by balancing. x HCL +O3 rarr y H2O +2Cl2

    Text Solution

    |

  8. Balance the following chemical equation: KClO3 rarr KCl+O2

    Text Solution

    |

  9. Balance the following equations: Al+H2SO4 rarr Al2(SO4)3+H2

    Text Solution

    |

  10. Balance the following chemical equation: H2+N2 rarr NH3

    Text Solution

    |

  11. Balance the following equations: C6H6+O2 rarr CO2+ H2O

    Text Solution

    |

  12. Balance the following equations: Fe2O3+C rarr Fe+CO

    Text Solution

    |

  13. Balance the following chemical equation: NaOH+H2SO4rarrNa2SO4+H2O

    Text Solution

    |

  14. Balance the following equation : CH4(g) +O2(g) rarr CO2 (g)+H2O(l)

    Text Solution

    |

  15. Balance the following equation : Ba(OH)2+ HBr (aq) rarr BaBr2 (aq) +...

    Text Solution

    |

  16. Balance the following equation : Al(s) +HCl(aq) rarr AlCl2(aq)+H2(g)

    Text Solution

    |

  17. Balance the following equation : KCN (aq) +H2SO4(aq) rarr K2SO4(aq)+...

    Text Solution

    |

  18. Which of the following are balanced equations: 2H2+O2 rarr H2O

    Text Solution

    |

  19. Balance the following equations: C6H6+O2 rarr CO2+ H2O

    Text Solution

    |

  20. Balance the following equations: C6H6+O2 rarr CO2+ H2O

    Text Solution

    |

  21. Which of the following equations are balanced? 2HgO gives 2Hg + Oxyg...

    Text Solution

    |