4. (UFRS) O metal presente nas ligas de latão e bronze é: a. Ferro. b. Zinco. c. Estanho. d. Cobre. e. Alumínio.

Since there is the same amount of agn03 in both silver chloride and silver nitrate they produce the same amount of moles. therefore silver chloride produces the same amount of silver nitrate, so your answer is 15.0 moles of silver nitrate. i hope this !

Idon't see the pic?

The answer to this is the 3rd choice!

Answercan utilize even low wind speed to produce electricity;