What is the total charge of one mole of elect | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) The charge of one electron is approximately $1.602 	imes 10^{-19} \ C$. To find the charge of one mole of electrons,we multiply this value by Avo

Vedclass · Accepted Answer

$9.65 	imes 10^4 \ C$

Vedclass · Answer

(A) The charge of one electron is approximately $1.602 	imes 10^{-19} \ C$. To find the charge of one mole of electrons,we multiply this value by Avogadro's number $(N_A = 6.022 	imes 10^{23} \ mol^{-1})$. Charge $= (1.602 	imes 10^{-19} \ C) 	imes (6.022 	imes 10^{23} \ mol^{-1}) \approx 96485 \ C \ mol^{-1}$. This value is known as one Faraday $(F)$,which is approximately $9.65 	imes 10^4 \ C$.

What is the total charge of one mole of electrons?

Similar Questions

If a current of $0.5 \ A$ is passed through a solution of $AgNO_3$ for $193 \ s$,$0.108 \ g$ of $Ag$ is deposited. What is the equivalent weight of $Ag$?

What is the quantity of electricity (in Coulombs) required to deposit all the silver from $250 \text{ mL}$ of $1 \text{ M AgNO}_3$ solution?

The amount of charge required to liberate $11.5 \ g$ of sodium is .....

The amount of substance deposited when a current of $1 \ A$ is passed for $1 \ s$ is equal to:

How many faraday are needed to reduce a mole of $MnO_4^-$ to $Mn^{2+}$?

Vedclass Test Series

Exam Paper Generator

Online Exam Module