A substance that cannot be broken down is a pure substance
A pure substance that cannot be chemically broken down into simpler substances.
Diamond. Diamond is composed strictly of carbon, covalently bonded to one another creating a covalent network, making it the hardest substance in the world. Also, graphite of your pencil is composed strictly of carbon, except that the structure is different than diamond.
Compounds are made up of 2 or more elements.Compounds can be broken down into simpler substances by chemical means, but elements cannot.Compounds are made up of 2 or more elements. Compounds can be broken down into simpler substances by chemical means, but elements cannot.
Atoms of the elements are the simplest particles of compounds. The definition of an element is a substance that cannot be broken down into a simpler substance or interconverted.
!!A pure substance that cannot be separated or broken down into simpler substances by ordinary chemical means!!
Its Elements
Any substance that cannot be broken down into simpler substances is an?
An element is a substance that cannot be broken down into simpler substances with all the characteristics of that element. Elements are composed of only one type of atom and they cannot be chemically decomposed into simpler substances.
An element is a pure substance that cannot be broken down into simpler substances by chemical means.
Elements
Not: atoms The answer is an element
This change is possible.
cannot be broken down into simpler substances by chemical means
No. Elements cannot be broken down into simpler substances in a chemical reaction.
Carbon is an example of an element, which is a pure substance that cannot be broken down into simpler substances by chemical means.
The periodic table itself cannot be broken down into simpler substances because it is a tabular arrangement of all the known chemical elements. Each element on the periodic table is a fundamental substance that cannot be further broken down into simpler substances by ordinary chemical processes.
an element is a substance that cannot be broken down into a simpler form by chemical means