Answer: Another useful feature of the periodic table is that most tables provide all the information you need to balance chemical reactions at a glance. The table tells each element's atomic number and usually its atomic weight. The typical charge of an element is indicated by its group.
Explanation:
Answer:
606 atoms
Explanation:
Add the numbers 145 + 293 + 168
This allows us to visually see the structure of the atoms/ molecules so we can get a better understanding of what they look like.
