Home
Class 12
PHYSICS
In the chemical reaction, K(2)Cr(2)O(7...

In the chemical reaction,
`K_(2)Cr_(2)O_(7)+xH_(2)SO_(4)+ySO_(2)rarrK_(2)SO_(4)+Cr_(2)(SO_(4))_(3)+zH_(2)O`
`x,y, and z` are

A

`1,3,1`

B

`2,2,1`

C

`1,1,3`

D

`1,2,1`

Text Solution

Verified by Experts

The correct Answer is:
1
Balanced chemical is
`K_(2)Cr_(2)O_(7)+H_(2)SO_(4)+3SO_(2)rarrK_(2)SO_(4)+Cr_(2)(SO_(4))_(3)+H_(2)O`
Promotional Banner

Topper's Solved these Questions

  • TEST PAPERS

    RESONANCE|Exercise Pt-02|30 Videos

  • TEST PAPERS

    RESONANCE|Exercise PT-03|29 Videos

  • TEST PAPERS

    RESONANCE|Exercise Physics|775 Videos

  • SIMPLE HARMONIC MOTION

    RESONANCE|Exercise Advanced Level Problems|13 Videos

  • TEST SERIES

    RESONANCE|Exercise PHYSICS|127 Videos

Similar Questions

Explore conceptually related problems

In the chemical reaction, K_(2)Cr_(2)O_(7)+aH_(2)SO_(4)+bSO_(2) rarr K_(2)SO_(4)+Cr_(2)(SO_(4))_(3)+CH_(2)O. a, b and c are

In the chemical reaction, K_2 CR_2 O_7 + xH_2 SO_4 + ySO_2 rarr K_2SO_4 + Cr_2(SO_4)_3 + zH_2O, the value of x,y and z respectively are :

The equivalent weight of H_(2)SO_(4) in the following reaction is Na_(2)Cr_(2)O_(7)+3SO_(2)+H_(2)SO_(4)rarr3Na_(2)SO_(4)+Cr_(2)(SO_(4))_(3)+H_(2)O

RESONANCE-TEST PAPERS-PT-01
  1. For the reactions A hArr B, K(c ) =1 B hArr C, K(c)=2 C hArr D, ...

    Text Solution

    |

  2. A man needs 6.84g of sugar C(12)H(2)O(11) to sweeten his tea. What wi...

    Text Solution

    |

  3. If standard heat of dissociation of PCl(5) is 230 atm cal than slope ...

    Text Solution

    |

  4. For a certain gas P(c) and T(c) are 80atm and -33^(@)C respectively th...

    Text Solution

    |

  5. Which of the following statement (s) is true I- Slpe of isotherm at...

    Text Solution

    |

  6. A mixture contain 61.2% BaO, 28% CaO and 10.8 % ( silica ) impurities...

    Text Solution

    |

  7. Consider the reactions (i) PCl(5)(g) hArr PCl(3)(g)+Cl(2)(g) (ii) ...

    Text Solution

    |

  8. Two glass bulbs A and B are connected by a very small tube having a st...

    Text Solution

    |

  9. Determine enthalpy of formation for H(2)O(2)(l), using the listed enth...

    Text Solution

    |

  10. The rate of diffusion of two gases X and Y is in the ration of 1:5 and...

    Text Solution

    |

  11. Which one is the correct ground state electronic configuration :

    Text Solution

    |

  12. At constant temperature, the equilibrium constant (K(p)) for the decom...

    Text Solution

    |

  13. An ideal gas is taken around the cycle ABCA as shown in P-V diagram. T...

    Text Solution

    |

  14. In the chemical reaction, K(2)Cr(2)O(7)+xH(2)SO(4)+ySO(2)rarrK(2)SO(...

    Text Solution

    |

  15. For the gas-phase decomposition, PCl(5)(g)LeftrightarrowPCl(3)(g)+Cl...

    Text Solution

    |

  16. The enthalpy of neutralization of a Weak monoprotic acid (HA) in 1 M s...

    Text Solution

    |

  17. Benzene burns according to the following equation at 300K (R=8.314J mo...

    Text Solution

    |

  18. X and Y are two elements which form X(2)Y(3) and X(3)Y(4). If 0.20 mol...

    Text Solution

    |

  19. In the reaction 4A+2B+3C rarr A(4)B(2)C(3) what will bw the number of ...

    Text Solution

    |

  20. The correct figure representing isothermal and adiabatic expansions of...

    Text Solution

    |