well SOMETHING has to be.
Hydrogen and chlorine are chemical elements, not compounds
Yes my friends. All elements are pure substances that cannot be broken down. However, pure substances aren't all elements.
The most pure basic substances are elements, which are made up of only one type of atom. Elements like gold, oxygen, and carbon are examples of pure basic substances. They cannot be broken down into simpler substances by chemical means.
Elements are pure substances made of only one type of atom. Examples include hydrogen, oxygen, gold, and carbon.
pure are you dumb or something
Pure substances are divided into elements and compounds.
Elements are pure substances because they are made up of only one type of atom. Compounds are pure substances because they are made up of two or more elements chemically bonded together in fixed ratios, giving them a unique set of physical and chemical properties. Both elements and compounds maintain a consistent composition, making them pure substances.
This would be called an element, or a mono-atomic compound.
No, pure substances can be either elements or compounds. Elements are substances made up of only one type of atom, while compounds are made up of two or more different types of atoms chemically bonded together.
Elements.
Yes, chemical elements are substances.
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.