Which of the following is the basis for arranging the elements in the modern periodic table?

A) alphabetical order

B) masses of atoms

C) number of protons

D) date of discovery

the answer is C I dont know why but its right

Explanation:

The answer is B

Explanation:

The modern periodic table arranges elements using the masses of atoms.

a

explanation:

no diagram was provided, but i'm guessing it's the one i've attached to my answer.

here, a mechanical force turns the rod.   this generates an electric current in the coil, which powers the bulb.

if the person is shown to have +90n, then ans is -10n.

if the person is shown to have -90n, then ans is +10n.