Question

What is the reason behind that the melting and boiling point of iron is more than that of sodium? Write any two differences between metalloids and alloys.​

Answer 1

difference between metal and alloy is that the metal is a pure substance whereas the alloy is a mixture of two or more components.

Step-by-step explanation:

Mostly the metalloids have the appearance just like the metallic appearance And also they are the brittle one's . Boron and silicon are the example. Note; By combining with other metals metalloid can form the alloy