The best answer is (c.) Copper. Copper is the durable metal that is widely used for casting, which is a process by which melted metal is poured into a mold. Copper is one of the common metal that is used and other material may include tin, zinc, aluminum and magnesium.
Answer:
Explanation:
2 Na+ 2 H2O → 2 NaOH + 1 H2
Think it would have to be
C)
Hope this is right
Answer; relative elements are most reactive elements and compounds may ignite spontaneously or explosively. They generally burn in water as well as the oxygen in the air
Explanation:
