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pH the Power of H

Which of the ...

Question

Which of the following process energy is liberated -

A

Cl = Cl+ + e-

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B

HCl =H+ + Cl-

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C

Cl + e-=Cl-

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D

O- + e- =O-2

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Solution

The correct option is C
Cl + e-=Cl-

Energy is released when one electron is added to neutral gaseous atom, when electron is added to negatively charged in, energy is absorbed.

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Similar questions

C l

atoms can you ionize in the process

C l \to C l^{+} + e^{-}

by the energy liberated from the process

C l + e^{-} \to C l^{-}

for Avogadro number of atoms?

I P = 13.0 e V

E A = 4.29 e V .

Q. The number of Cl atoms that ionize in the process

C l \to C l^{+} + e^{-}

, by the energy liberated for the process.

Q. Standard electrode potential

(E^{o})

O {C l}^{-} / {C l}^{-}

{C l}^{-} / \frac{1}{2} {C l}_{2}

0.94 V

- 1.36 V

E^{o}

O {C l}^{-} / {C l}_{2}

Q. How many chlorine atoms can you ionize in the process?

C l \to {C l}^{+} + e^{-}

by the energy liberated from the following process:

C l + e \to {C l}^{-}

6 \times 10^{23}

atoms
given that electron affinity of chlorine is

3.61 e V

and ionization energy of chlorine is

17.422 e V

C l

atoms can you ionize in the process

C l \to {C l}^{+} + e

by the energy liberated for the process

C l + e \to {C l}^{-}

for one Avogadro number of atms. Given

I P = 13.0 e V

E A = 3.60 e V

. Avogadro number

= 6 \times 10^{23}

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