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What are substances in which all atoms are alike?
A substance in which all atoms are alike is an element.
All substance are built from what?
All Substances are built from Atoms
What tells the atoms of an element contained in one molecule of a substances?
These atoms decide the chemical composition of the substance.
What substance cannot be didided into smaller substances by chemicals?
I suppose that you think to atoms.
What is the building blocks of a substance called?
the building blocks of substances are called what atoms or molecules?
What happens to the atoms of the starting substance during a chemical reaction?
During a chemical reaction, the atoms of the starting substance rearrange to form new substances. The atoms themselves are not created or destroyed, but they may bond in new combinations resulting in different molecules.
What happens to the atoms that make up a substance during chemical reactions?
These atoms form new substances where atoms are associated by chemical bonds.
What is the substance made up of atoms?
All substances are made up of atoms. Atoms are the basic building blocks of matter and are composed of protons, neutrons, and electrons. These atoms combine to form molecules, which make up different substances.
What are small Particles that make up all substances?
If the substance is an element, the smallest will be an atom. If it is a compound, then that would be a molecule.
Describe what a pure material or substance is?
These are substances that contain only one type of atoms/molecules. For example, diamond is a pure substance. Diamonds are made of strictly carbon atoms. Melting points and Boiling points of pure substances always remain constant !
What is it called if all atoms substance are alike?
If all atoms in a substance are alike, the substance is called an element. Elements are pure substances that cannot be broken down into simpler substances by chemical means and are defined by the number of protons in their atomic nuclei. Each element has unique properties and is represented on the periodic table.
What is the description of substance?
The correct answer is ... A compound made up of one nitrogen atom and two oxygen atoms.
