When two elements are combined, they can form a compound. A compound is a substance made of two or more different elements chemically bonded together.
A chemical combination of two or more elements is called a compound. The simplest unit of a compound is called a molecule (if the atoms are covalently bound) or a formula unit (if the atoms are joined by ionic bonds)
When two or more substances are combined, it can be called either a compound or a mixture. A compound is a substance that contains two or more elements chemically bonded together, while a mixture is a physical combination of two or more substances that are not chemically bonded.
Combined elements refer to two or more substances or components that have been physically or chemically mixed together to create a new compound or mixture. These combined elements can exhibit properties different from those of the individual elements.
This is called a mixture.
compound
A substance made of two or more elements that have been chemically combined is called a compound. In a compound, the elements are chemically bonded together in fixed ratios to form a new substance with unique properties different from the individual elements.
compound
When two or more elements combine chemically, a compound is formed. The smallest unit of a compound is usually called a molecule.
Two substances that are chemically combined are called a compound. It is a substance that is made up of two or more different elements chemically bonded together in a fixed ratio.
This is a chemical compound.
Compounds are composed of two or more elements that are chemically combined in definite proportions. The elements in a compound are held together by chemical bonds, which result in a unique set of properties different from the elements that make up the compound.
they are two or more elements that are chemically combined
a new element
Being chemically combined means that two or more different elements are combined through chemical processes. They make new products known as compounds.
When two elements are combined, they can form a compound. A compound is a substance made of two or more different elements chemically bonded together.
A compound contains two or more elements chemically combined. In a compound, the elements are bonded together in fixed proportions by chemical bonds. Examples include water (H2O) and carbon dioxide (CO2).