It’s organized by the atomic number which is the protons so the answer is A although they can be organized through groups and periods if valance electrons are included
Yes what the other person said can I plz get an thanks
Answer:
Mechanical advantage = load/<u>effort</u>
Explanation:
Mechanical advantage is like a ratio of load to effort and many machines like pulleys depend on this relationship between load and effort for it to work.
Arrow on the table below draw an
Atomic number, atomic mass, symbol of element
