Question

the most modern definition of element is​

Answer 1

Answer:

An element is a substance whose atoms all have the same number of protons: another way of saying this is that all of a particular element's atoms have the same atomic number. Elements are chemically the simplest substances and hence cannot be broken down using chemical reactions.

Explanation:

Answer 2

Explanation:

element was. defined as a pure substance that cannot be.

broken down into two or more.

simpler substances