Home
Class 12
CHEMISTRY
Calculate x+y+z for H(3)PO(3) acid, wher...

Calculate x+y+z for `H_(3)PO_(3)` acid, where x is no. of lone pairs, y is no. of `sigma` bonds and z is no. of `pi` bonds.

A

5

B

14

C

13

D

12

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • p-BLOCK ELEMENTS

    VK JAISWAL ENGLISH|Exercise LEVEL 3 (PASSAGE TYPE)|17 Videos
  • p-BLOCK ELEMENTS

    VK JAISWAL ENGLISH|Exercise ONE OR MORE ANSWERS IS/ARE CORRECT|95 Videos
  • p-BLOCK ELEMENTS

    VK JAISWAL ENGLISH|Exercise SUBJECTIVE PROBLEMS|35 Videos
  • METALLURGY

    VK JAISWAL ENGLISH|Exercise ASSERTION-REASON TYPE QUESTIONS|29 Videos
  • PERIODIC PROPERTIES

    VK JAISWAL ENGLISH|Exercise MATCH THE COLUMN|11 Videos

Similar Questions

Explore conceptually related problems

In phosphorus acid, If X is number of non-bonding electron pairs. Y is number of sigma -bonds and Z is number of pi -bonds. Then calculate value of "YxZ-X" .

In phosphorus acid, if X is number of non bonding electron pairs. Y is number of sigma -bonds and Z is number of pi - bonds. Then, calculate value of Yxx Z -X .

In phosphorus acid, if X is number of non bonding electron pairs. Y is number of sigma -bonds and Z is number of pi - bonds. Then, calculate value of Yxx Z -X .

Calculate value of "x+y" ffor "hypophoshporic acid", where x is total number of lone pair(s) and y is total number pi -bond(s) in givenn oxo-acids.

Calculate value of "x+y" if x is the total number of sigma bonds and y is total number of pi bonds in ligand EDTA and phenanthrolene. (EDTA Ethylene diamine tetraacetate, Phen=1,10-N,N-phenanthrolene)

Calculate value of "x+y" if x is the total number of sigma bonds and y is total number of pi bonds in ligand EDTA and phenanthrolene. (EDTA Ethylene diamine tetraacetate, Phen=1,10-N,N-phenanthrolene)

Ionistable H atom in H_(3)PO_(3) is x and in H_(3)PO_(2) is y. Then ratio of x:y is

Calculate the value of " x+y-z" here x,y and z are total number of non-bonded electron pair (s),pie (pi) bond(s) and sigma (sigma) bonds in hydrogen phosphite ion respectively.

Calculate the value of " x+y-z" here x,y and z are total number of non-bonded electron pair (s),pie (pi) bond(s) and sigma (sigma) bonds in hydrogen phosphite ion respectively.

In naphthalene number of sigma bonds = x and number of pi bonds = y then the value of (x-y)

VK JAISWAL ENGLISH-p-BLOCK ELEMENTS-LEVEL 2
  1. Which of the following compound does not give oxyacid of central atom ...

    Text Solution

    |

  2. The incorrect statement regarding 15th group hyrides (EH(3)).[E=N,P,As...

    Text Solution

    |

  3. Calculate x+y+z for H(3)PO(3) acid, where x is no. of lone pairs, y is...

    Text Solution

    |

  4. A non-metal M forms MCl(3),M(2)O(5) and Mg(3)M(2) but does not form MI...

    Text Solution

    |

  5. The incorrect order is:

    Text Solution

    |

  6. The correct order of S-S bond length in following oxyanions is: S(2)...

    Text Solution

    |

  7. In which of the following reaction product does not contian 'peroxoy' ...

    Text Solution

    |

  8. Consider the following statements in respect of oxides of sulphur: (...

    Text Solution

    |

  9. Gas that can not be collected over water is:

    Text Solution

    |

  10. In thiosulphuric acid:

    Text Solution

    |

  11. One gas bleaches the colour of flowers by reduction, while the other b...

    Text Solution

    |

  12. Which of the following halides cannot be hydrolysed at room temperatur...

    Text Solution

    |

  13. By which of the following methods, H(2)O(2) can't be synthesised?

    Text Solution

    |

  14. Give the correct order of initials T or F for following statements. Us...

    Text Solution

    |

  15. Which of the following parent acid(s) does/do not have corresponding h...

    Text Solution

    |

  16. Which pair of elements cann from multiple bond with itselff and oxygen...

    Text Solution

    |

  17. Consider the following reactions: (i) PCl(3)+3H(2)O to H(3)PO(3) +3H...

    Text Solution

    |

  18. Consider the oxy acids HClOn series here value of n is 1 to 4. then i...

    Text Solution

    |

  19. The correct statement regarding ClO(n)^(-) molecular ion is:

    Text Solution

    |

  20. In, Cl(2)O(6)(l)+HF to P+Q If H^(-) of acid HF attraches with Q, the...

    Text Solution

    |