Answer:
Hello, Your answer will be B,C,E, And F.
Explanation:
An element is a substance whose atoms have same number of protons which means all atoms in an element have same atomic number. Elements are simplest substances which cannot be broken down by physical changes or chemical reactions. Elements are classified by their names and symbols. Hope That Helps!
Answer:
your answer would be A,B and E
Explanation:
i got it right on edge
