Because alloys have qualities that are preferable to pure metals, almost all metals are utilised as alloys—that is, mixes of several elements. Alloying is done for a variety of purposes, the most common of which are to increase strength, corrosion resistance, or cost savings.
Answer:
A) 29.9g
Explanation:
first find the weight of 1 staple.
then multiply with 225
Answer:
changing shape under heat and pressuremelting completely, then cooling
Explanation:
