Answer to Question #23427 in Inorganic Chemistry for Mallori

Question

How many electrons must pass through the circuit for 767 coulombs of charge

Answer 1

The magnitude of the electrical charge of one mole of elementary charges(approximately 6.022 × 10²³ , or Avogadro's number ) is known as a Faraday unit of charge (closely related to the Faraday constant ).

One Faraday is equal to 96485.3399 coulombs. In terms of Avogadro's number N_A, one coulomb is equal to approximately 1.036 × N_A × 10^−5 elementary charges.
760 coulomb * 1.036 × N_A × 10^−5 = 7.8736 × N_A × 10^−3