skull4812 skull4812

02-05-2021
Chemistry

contestada

The extraction of zinc from zinc blend and explain how the zinc oxide be reduced using Carbon monoxide Electrolysis

Respuesta :

simonmtonga16 simonmtonga16

02-05-2021

Answer:

Zinc blend is Zinc sulphide, ZnS.

ZnS is roasted in air producing ZnO and Sulphur dioxide.

ZnO is reduced to Zn by CO.

Further purification is done by electrolysis.

Answer Link

Otras preguntas

what are the change in American adoption sennce

The first four numbers of a sequence are 3,9,27, and 81. If this sequence continues, what are the next two numbers?

Repaso 4A Exam answersHelppp

The area of a circle is 153. 86 square meters. What is the the diameter of the circle? Use 3. 14 for π. d = meters

Briefly explain one reason for a difference between the federal government's response to anxieties about communism within the United States from 1945 to 1955 an

Y= 4x+3 make x the subject

MATH can somebody help me with these questions?

What do Newton's three laws state?

PLSSS HELP IF YOU TURLY KNOW THISS

The function f(x) = –x2 – 4x + 5 is shown on the graph. On a coordinate plane, a parabola opens down. It goes through (negative 5, 0), has a vertex at (negative