georgewashington89
georgewashington89 georgewashington89
  • 10-09-2018
  • Chemistry
contestada

What is the periodic table based on?

1. The mass of atoms.

2. The charge of atoms.

3. The structure of atoms.

4. The color of atoms.

Respuesta :

MyNameIsIkea
MyNameIsIkea MyNameIsIkea
  • 18-09-2018

The periodic table was organised by Russian chemist Dmitri Mendeleev and grouped each element with similar properties and atomic mass. He left gaps in the periodic table for undiscovered elements.

So, 1. The mass of elements is the correct answer

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