An atom having 52 protons and 54 electrons would have an atomic number of 52 and a net charge of -2. This element would be 52 Te 2-, or choice A.
Developing a theory would be a successful outcome<span />
Chemical Change because if it would be a physical change the physic of the tea would look different but it doesn’t
Mol= mass (grams) /Mr
Mr of Sulfuric Acid (H2SO4): 98
mol= 329/98
=3.36 moles
