How many Faradays (F) are passed through a cell if 6.25 amperes of current are passed through a cell for 1.5 hours?
1 faraday = 96500 coulombs
1 amp = 1 coulomb per second
1.5 ×(60 min/hr) (60sec/min) ×(6.5 coulombs/sec) × (1faraday/96500 coulombs)
= 0.36 faradays
Comments
Leave a comment