Copper(II) oxide can be reduced to copper metal by heating
Chapter 9, Problem 133QP(choose chapter or problem)
Copper(II) oxide can be reduced to copper metal by heating in a stream of hydrogen gas: What volume of hydrogen at 27.0°C and 722 torr would be required to react with 85.0 g of CuO?
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer