Question

The charge on one mole of proton
(A) 2.4x10*4 columbs
(C) 4.825x10*4 columbs
(B) 7.237x10*4columbs
(D) 9.65x10*4columbs
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Answer 1

Answer:

the charge on a single proton is 1.6 x 10^-16 Coulomb, and there are 6.02 x 10^23 electrons per mole, so the charge will be (1.6 x 10^-16) x (6.02 x 10^23) = 9.65 × 10⁴ C which is equal to 1 Faraday.

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Answer 2

Answer:

(D) 9.65x10*4columbs

Explanation:

We know that,

Charge (Q) = Number of protons / electrons (n) × charge of each proton / electron (e)

No. of protons in 1 mole = Number of electrons = Avagadro's number = 6.022 × 10^(23)

Charge of each electron = Charge of each proton = 1.602 × 10^(-19) C

Then, by applying this values in the formula, we get,

Q = 6.022 × 10^23 × 1.602 × 10^(-19)

Q = 96500 Coulombs = 9.65 × 10^4 C

Hence, charge in one mole of proton = 9.65 × 10^4 C