I don't exactly know but probably so.
The symbol, the atomic mass, the number of protons and electrons
Answer:
A:metal
Explanation:
because if a light bulb was placed on metal with force it would light
False that atom is the smallest identifiable unit of a compound.
The smallest identifiable unit of a compound is the Element. Element is the one which make up the compound and element is made up by atoms. Example of element is oxygen and hydrogen which make up water (H2O) which is a compound.
The correct answer is
B.The elements all have three valence electrons
