Home
Class 12
CHEMISTRY
The reaction Cu^(2+)(aq)+2Cl^(c-)(aq) ra...

The reaction `Cu^(2+)(aq)+2Cl^(c-)(aq) rarr Cu(s)+Cl_(2)(g)` has `E^(c-)._(cell)=-1.03V`. This reaction

A

can be made to produce electricity in a voltaic cell

B

can be made to occur in an electrolysis cell

C

occurs whenever `Cu^(2+) and Cl^(-)` are brought together in a aqueous solution

D

can occur in acidic but not in basic solution

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • ELECTROCHEMISTRY

    FIITJEE|Exercise Assignment Problems (Objective) Level-1 Reasoning Type Questions|6 Videos
  • ELECTROCHEMISTRY

    FIITJEE|Exercise Assignment Problems (Objective) Level -II|20 Videos
  • ELECTROCHEMISTRY

    FIITJEE|Exercise Assignment Problems (Subjective) Level -II|15 Videos
  • CONCEPT OF ACIDS AND BASES

    FIITJEE|Exercise SINGLE INTEGER ANSWER TYPE QUESTIONS|4 Videos
  • ELECTROPHILIC AROMATIC SUBSTITUTION

    FIITJEE|Exercise NUMERICAL BASED QUESTIONS INDICATED BY DIGITAL INTERGER|1 Videos

Similar Questions

Explore conceptually related problems

The reaction Co(s) + Cu^(2+)(aq) rarr Co^(2+)(aq) + Cu(s) is-

An electrochemical cell constructed for the reaction : Cu^(2+)(aq) + M(s) rightarrow Cu(s) + M^(2+) (aq) has an E^(@) = 0.75V . The standard reduction potential for Cu^(2+)(aq) is 0.34V. What is the standard reduction potential for M^(2+) (aq)?

Consider the following cell reaction Cu(s)+2Ag^(+)(aq) rarr Cu^(2+) (aq) +2Ag(s) E_("cell")^(@)=0.46 V By boubling the concentration of Cu^(2+) , E_("cell") is

The equilibrium constant (K) for the reaction Cu(s)+2Ag^(+) (aq) rarr Cu^(2+) (aq)+2Ag(s) , will be [Given, E_(cell)^(@)=0.46 V ]

Consider the cell reaction : Mg(s)+Cu^(2+)(aq) rarr Cu(s) +Mg^(2+)(aq) If E^(c-)._(Mg^(2+)|Mg(s)) and E^(c-)._(Cu^(2+)|Cu(s)) are -2.37 and 0.34V , respectively. E^(c-)._(cell) is

Cu^(2+)(aq.) is unstable in solution and under goes simultaneous oxidation and reduction according to the reaction 2Cu^(+)(aq.)hArr Cu^(2+)(aq.)+Cu(s) Choose the correct E^(@) for the above reaction if E_(Cu^(2+))^(@)//Cu = 0.34 V and E_(Cu^(2+))^(@)//Cu^(+) = 0.15 V

The standard e.m.f. for the cell reaction. 2Cu^(+)(aq)rarrCu(s)+Cu^(2+)(aq) is +0.36 V at 298K. The equilibrium constant of the reaction is

FIITJEE-ELECTROCHEMISTRY-Assignment Problems (Objective) Level-1
  1. 0.5 Faraday of electricity was passed jo deposit áll the copper presen...

    Text Solution

    |

  2. one gm metal M^(+2)was discharged by the passage of 1.81xx10^22 electr...

    Text Solution

    |

  3. The reaction Cu^(2+)(aq)+2Cl^(c-)(aq) rarr Cu(s)+Cl(2)(g) has E^(c-).(...

    Text Solution

    |

  4. Electrode potential data are given below: Fe^(3+)(aq)+e^(-)rarrFe^(...

    Text Solution

    |

  5. For the cell reaction, underset((C(1)))(Cu^(2+)) (aq.)+Zn(s) rarr un...

    Text Solution

    |

  6. A hydrogen electrode placed in a buffec solution of CH3COONA and aceti...

    Text Solution

    |

  7. The standard oxidation potentials of the electrodes Ag//Ag^(+), Sn//Sn...

    Text Solution

    |

  8. A current is passed through 2 voltameters connected in series, The fir...

    Text Solution

    |

  9. For, I(2) + 2e rarr 2I^(-), standard reduction potential = +0.54 volt....

    Text Solution

    |

  10. The emf of the cell Zn|Zn^(2+) (1 M)||Cu^(2+)|Cu(1M) is 1.1 volt. If t...

    Text Solution

    |

  11. The cell reaction for the given cell is spontaneous if: Pt,H(2) (P(1...

    Text Solution

    |

  12. The equivalent conductance of monobasic açid at infinite dilution is 4...

    Text Solution

    |

  13. MnO(4)^(-)+8H^(+)+5e to Mn^(2+)+4H(2)O" "E^(0)=+1.51V Fe^(3+)+e to...

    Text Solution

    |

  14. A 0.05 M NaOH solution offered a resistance of 31.6 Omega in a conduct...

    Text Solution

    |

  15. A solution containing one mole per litre of each Cu(NO(3))(2), AgNO(3)...

    Text Solution

    |

  16. 100 ml of a buffer of 1M NH3 and 1M NH4^(+) are placed in two voltaic ...

    Text Solution

    |

  17. Given that at 25^@C [Ag(NH(3))(2)]^(+) +e^(0) to Ag((s))+2NH(3) E^(0...

    Text Solution

    |

  18. The correct order of equivalent conductance at infinite dilution of Li...

    Text Solution

    |

  19. For the cell Pt((s)), H(2) (1 atm)|H^(+) (pH=2)||H^(+) (pH=3)|H(2) (1a...

    Text Solution

    |

  20. Given A^(2+)+2e to A((s)), E^(0)=0.08V B^(+) +e to B((s)), E^(0)=-...

    Text Solution

    |