Home
Class 12
CHEMISTRY
Complete the following chemical equation...

Complete the following chemical equations :
(i)` P_(4) (s) +NaOH (aq) +H_(2)O (l) to`
`I^(-) (aq) +H_(2)O (l) +O_(3) (g) to`

Text Solution

Verified by Experts

(i) `P_(4)(s) +3NaOH (aq) +3H_(2)O(l) to underset(" Sod. Hypophosphite.")(3NaH_(2)PO_(2))(aq)+PH_(3)(g)`
(ii) `2I^(-) (aq) +H_(2)O(l)+O_(3)(g) to I_(2)(s) +O_(2)(g)+2OH^(-)(aq)`
Promotional Banner

Topper's Solved these Questions

  • THE P-BLOCK ELEMENTS

    DINESH PUBLICATION|Exercise Higher Order Thinking Skills|11 Videos

  • THE P-BLOCK ELEMENTS

    DINESH PUBLICATION|Exercise Problems For Practice|54 Videos

  • THE P-BLOCK ELEMENTS

    DINESH PUBLICATION|Exercise Long Answer Type Questions|3 Videos

  • THE OXYGEN FAMILY

    DINESH PUBLICATION|Exercise PREPARATORY PACKAGE|14 Videos

Similar Questions

Explore conceptually related problems

Complete the following chemical equations : (i) MnO_(4)^(-) (aq) + S_(2)O_(3)^(2-) (aq) + H_(2) O(l) to1 (ii) Cr_(2)O_(7)^(2-) (aq) + Fe^(2+)(aq) + H^(+) (aq) to

Complete the following chemical equations : (i) SO_(2) + MnO_(4)^(-) + H_(2)O to (ii) F_(2)(g) + H_(2)O (l) to

Complete and balance the following chemical equations : HCl_((aq)) + H_(2) O_((l)) to

(a) Complete the following chemical equations: (i) Cr_(2) O_(7)^(2-) (aq) + H_(2) S(g) + H^(+) (aq) to (ii) Cu^(2+)(aq) + I^(-) (aq) to (b) How would you account for the following : (i) The oxidising power of oxoanions are in the order VO_(2)^(+) lt Cr_(2)O_(7)^(2-) lt Mn O_(4)^(-) (ii) The third ionization enthalpy of manganess (Z = 25) is exceptionally high. (iii) Cr^(2+) is a stronger reducing agent than Fe^(2+) .

DINESH PUBLICATION-THE P-BLOCK ELEMENTS -Questions From Board Examinations
  1. Bi(V) and Sb(V) which may be a stronger oxidizing agent and why ?

    Text Solution

    |

  2. Sulphur vapours exhibit some paramagnetic behaviour. Explain.

    Text Solution

    |

  3. Complete the following chemical equations : (i) P(4) (s) +NaOH (aq) ...

    Text Solution

    |

  4. In the structure of HNO(3), why is N-O bond (121 pm) shorter than N-OH...

    Text Solution

    |

  5. XeF(2) has linear structure and not a bent structure , Given reason .

    Text Solution

    |

  6. Red phosphorus is less reactive than yellow phosphorus because

    Text Solution

    |

  7. On the basis of VSEPR theory, prefict the shapes of the following mole...

    Text Solution

    |

  8. Why helium and neon do not form compounds with florine?

    Text Solution

    |

  9. Ka(1), Ka(2) and Ka(3) are the respective constants for the following ...

    Text Solution

    |

  10. Give the decreasing order of dipole moments of HF,HCI,HBr, and HI.

    Text Solution

    |

  11. (a) Why does NO2 dimerise ? (b) In what way can it be proved that PH...

    Text Solution

    |

  12. Red phosphorus is ...............reactive than white phosphorus as red...

    Text Solution

    |

  13. NF(3) is not hydrolysed while NCl(3) can be readily hydrolysed. Explai...

    Text Solution

    |

  14. Among CIF(3), BF(3) and NH(3) molencules the one with non-planar geome...

    Text Solution

    |

  15. Complete the following equations : (i) underset(("hot and conc."))(N...

    Text Solution

    |

  16. The stability of +5 oxidation state decreases down the group 15 of the...

    Text Solution

    |

  17. The negative value of electron gain enthalpy is less for fluorine than...

    Text Solution

    |

  18. Which of the following correct about [Icl(4)]^(-) and iCl(4) compound

    Text Solution

    |

  19. Why does H(3)PO(3) act as a reducing agent but H(3)PO(4) does not ?

    Text Solution

    |

  20. (a) Write the balanced chemical equation for the reaction of Cl(2) wit...

    Text Solution

    |