asked 53.5k views
4 votes
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

asked
User Rimian
by
8.9k points

2 Answers

7 votes

Answer:

the answer is C I dont know why but its right

Step-by-step explanation:

answered
User Rocking Chief
by
8.0k points
0 votes

Answer:

The answer is B

Step-by-step explanation:

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

answered
User Chelsea
by
8.6k points