Answer:
D. All of the Above
Explanation:
i just took the test on edgenuity
Nuclear power plant because that is a fission reaction and fusion would melt the power plant
Answer:
when silver articles exposed to air silver racts with Sulphur present in the atmosphere and form a black layer of silver sulphide on the surface. copper articles get tarnished by reacting with air and water. due to this, a layer is formed over copper vessels.
