A substance that cannot be broken down any further and stays the same substance would be an element
All substances can be broken into any other substances (or elements) by chemical or physical methods.
No.An elementcan't be broken down into a simpler substance, without changing its chemical nature.
That is a fairly good definition for an "Element".
Any element.
No: Compounds are simple mixtures of substances
You think to atoms of chemical elements.
This change is possible.
A pure substance that cannot be broken down into simpler substances by physical or chemical means is an element. This is because Elements can't be broken down chemically into other substances because there is nothing to break them down into.
The simplest pure substances that cannot be broken down into any other substances are elements. Elements are made up of only one type of atom and cannot be separated into simpler substances by ordinary chemical reactions. Examples include hydrogen, oxygen, and carbon.
They are the simplest of substances and cannot be broken down into any other substance.
a pure substance is a substance that cannot be broken down any farther and has no impurities. a mixture is a combination of pure substances. aka im caleb ryan and just looked this up in my science book. i just learned this
An element!