Berapakah massa logam perak yang diendapkan jika arus listrik 5 A dialirkan kdlm lrtan AgNO3 selama 2 jam... a . 24,90 g b . 29,40 g c . 40,29 g d . 42,09 g e . 49,20 g
SMAIT
W = eit/96500 W = 108:1 x 5 x 7200 / 96500 W = 3888000/96500 W = 40,29 g (C)
W = 108:1 x 5 x 7200 / 96500
W = 3888000/96500
W = 40,29 g (C)