<span>The number of protons are different from the other element. Protons are what make an element that particular element, ans so that pretty much what distinguishes the atoms of one element from the atoms of another.</span>
Answer:
Explanation:
Electronegativity is a measure of the ability of an atom to attract the electrons when the atom is part of a compound. Electronegativity values generally increase from left to right across the periodic table. The highest electronegativity value is for fluorine.
It's a gaslike state of matter consisting of positively charged ions, free electrons, and neutral particles. A hot, energetic phase of matter in which the atoms are broken apart into positive ions and negative electrons that move independently of each other.
Take your number of atoms and divide by Avrogadros number, then multiply by molar mass of lithium to get your final answer
