This is the law of definite proportions.
You think to chemical compostion or to stoichiometry.
A substance that has properties different from the chemical elements in it is a chemical compound. A chemical compound is built from chemical elements that are chemically bonded together. And the "finished product" will have chemical properties that are unique to that compound, and different from the properties of the substances that make it up.
no both iron and silicon are elements. chemical compounds aretwo or more elements.
A compound is a pure chemical substance that consists of two or more different chemical elements. It contains a fixed ratio of atomsthat are held together in a defined spatial arrangement by chemical bonds.
A compound is formed by the combining of elements or other compounds through chemical reactions. Compounds are made up of molecules that contain two or more different elements chemically bonded together in a fixed ratio. These chemical bonds are formed by the sharing or transfer of electrons between atoms.
Salts are chemical compounds not elements.
Chemical compounds
Chemical compounds are formed from chemical elements.
You think to chemical compostion or to stoichiometry.
A substance that has properties different from the chemical elements in it is a chemical compound. A chemical compound is built from chemical elements that are chemically bonded together. And the "finished product" will have chemical properties that are unique to that compound, and different from the properties of the substances that make it up.
Reactants are the elements or compounds that enter into a chemical reaction. These substances are transformed into different products at the end of the reaction.
Compounds is a pure chemical substance made of two different elements. Elements is pure chemical substance containing only one atom.
no both iron and silicon are elements. chemical compounds aretwo or more elements.
A compound is a pure chemical substance that consists of two or more different chemical elements. It contains a fixed ratio of atomsthat are held together in a defined spatial arrangement by chemical bonds.
Atoms of different elements unite during chemical changes to produce at least one chemical compound.
Uranium can form chemical compounds (or alloys) with the majority of other elements.
Compounds are composed of two or more different elements that are chemically bonded together. These elements combine in fixed ratios to form specific compounds with unique chemical and physical properties.