https://wisdomessays.com/wp-content/uploads/2020/07/logo-300x60.png00adminhttps://wisdomessays.com/wp-content/uploads/2020/07/logo-300x60.pngadmin2020-08-21 03:30:452020-08-21 03:30:45if 2.5g are reacted with an excess of chlorine gas, 25.4g of copper(II)chloride are obtained. What is the percent yield?