Задача id13070
Nickel plating of a metal product with a surface of 120 cm2 lasted 5 hours at a current of 0.3 A. Nickel valence is 2, atomic weight is 58.7, density is 9 g/cm3. Determine the thickness of the nickel layer.
Detailed solution. Format gif
Оплата и выдача товара осуществляются через партнёрскую платформу.