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Is iron a element compound or mixture?
Iron is a chemical element. It is not a compound or a mixture. An element is a substance composed of only one type of atom. In the case of iron, it consists entirely of iron atoms. Iron is one of the 118 known chemical elements and is represented by the symbol "Fe" on the periodic table. It is a fundamental building block of matter and cannot be broken down into simpler substances through chemical reactions.
Why is lithium metal described as an element?
Lithium metal is described as an element because it is made up of only one type of atom, which is lithium. Elements are substances that cannot be broken down into simpler substances by chemical processes, and each element has its own unique set of physical and chemical properties.
Why is hydrogen a pure substance?
Hydrogen is a pure substance because it is a single element made up of only 1 type of particle.
What makes something a pure substance?
A pure substance consists of only one type of molecule or element and has a fixed chemical composition. It cannot be separated into simpler substances by physical means such as filtration or distillation. Examples include elements like gold or compounds like water.
Can an element be broken down in a simpler substance?
In a word, no.
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.
Which substance cannot be broken down into simplier substances?
The atom cannot be broken by chemical methods.
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.
Which substance cannot be broken down by a chemical change?
All of the elements of the Periodic Table cannot be broken down into simpler substances.
Is an element a substance?
cannot be broken down into simpler substances by chemical means
What type of substance cannot be broken down into a simplier substance?
an element is a substance that cannot be broken down into a simpler form by chemical means
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.
What is a pure substance that cannot be broken down into simpler substances by chemical means?
An element is a pure substance that cannot be broken down into simpler substances by chemical means. Each element is composed of only one type of atom.
What is a substance which can't be broken down during a chemical reaction?
An element is a substance that cannot be broken down into simpler substances through chemical reactions.
Substance A can not be broken down by a chemical change Substance Z can What can be concluded?
Substance A is likely an element, as it cannot be broken down by a chemical change. Substance Z is likely a compound, as it can be broken down by a chemical change into simpler substances. From this information, it can be concluded that substances A and Z have different chemical compositions and properties.
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 is a substance that cannot be brooken into a simpler substance?
Any substance that cannot be broken down into simpler substances is an?
