0
What substances cannot be broken down into any other substances by physical or chemical means?
Wiki User
∙ 11y ago
All substances can be broken into any other substances (or elements) by chemical or physical methods.
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
What is a substance that cannot be broken down into other substances by chemical or physical menas?
An element is a substance that cannot be broken down into other substances by chemical or physical means. It consists of atoms with the same atomic number and unique set of properties. Examples of elements include hydrogen, oxygen, and gold.
Why is rhenium an element and not a compound?
An element is a pure substance that can not be broken down by chemical means into other substances. A compound is a pure substance that cannot be broken down by physical means but it can be broken down by chemical means.
What is a substance that cannot be broken down into other substances by ordinary chemical methods?
compounds CAN be decomposed elements CANTThe answer would be Mercury because it is an element and can't be broken down by chemical means. but methane, ethanol and ammonia can be broken down by physical means because they are compounds.
If a substance cannot be broken down by heat the substance is an element?
No. Elements cannot be broken down into simpler substances in a chemical reaction.
What is the substance that cannot be broken down into other substances?
This is the atom of a chemical element, unbreakable by chemical methods.
A pure substance that cannot be broken down into substances by physical or chemical means is an?
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.
Can metal elements be broken down by physical or chemical methods?
Elements are substances that cannot be broken down into any simpler substances. Hence they cannot be broken down by chemical methods. They may change in appearance if physical methods, but chemically, they still remain as the element.
A pure substance that cannot be broken down into any other substances by chemical or physical means is a?
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.
What cannot be broken down into simpler substances uses physical or chemical means?
This is the definition of an atom.
What is the term for a substance that cannot be broken down into any other substances by chemical or physical means?
An element!
A pure substance that cannot be broken down into any other substances by chemical or physical means?
Element
What simplest substance cannot be broken down into any other substances by physical or chemical means?
Elements.
What is a substance that cannot be broken down into other substances by chemical or physical menas?
An element is a substance that cannot be broken down into other substances by chemical or physical means. It consists of atoms with the same atomic number and unique set of properties. Examples of elements include hydrogen, oxygen, and gold.
Which substance cannot be broken down into simplier substances?
The atom cannot be broken by chemical methods.
Substances that cannot be broken down by chemical mean?
Substances that cannot be chemically broken down into simpler substances are called elements.
Why is rhenium an element and not a compound?
An element is a pure substance that can not be broken down by chemical means into other substances. A compound is a pure substance that cannot be broken down by physical means but it can be broken down by chemical means.
What is a pure substance that cannot be broken down into similar substances?
An element is a pure substance that cannot be broken down into simpler substances by chemical means.
