A Compound
Blank has different properties from the elements that formed it, is a pure substance made of 2 or more elements and can be represented by a chemical formula
A pure substance is a substance that consists of either a single chemical element, or two or more elements chemically bonded in a fixed ratio. In other words a pure substance is either an element or a compound.
In a compound the component elements are chemically bonded together in a fixed whole number ratio and definite structure. In a mixture the components are not chemically bonded together, the ratio is variable, and there is usually not a fixed structure.
Mixtures!
Compound !!
When one element is combined with another element, a chemical compound results. The elements are chemically bonded together to make this compound.
A compound is a pure substance consisting of two or more chemically combined elementsDo you mean compound if so a compound is 2 elements chemically bonded together
Blank has different properties from the elements that formed it, is a pure substance made of 2 or more elements and can be represented by a chemical formula
A compound is any substance that has tow or more elements chemically bonded together. Hydrogen peroxide is consists of two elements bonded together, hydrogen, and oxygen.
Substances can be classified as elements, compounds, or mixtures. Elements are made up of only one type of atom, compounds are made up of two or more different elements chemically bonded together, and mixtures are combinations of two or more substances that are not chemically bonded.
compound
Carbon dioxide is a covalently bonded compound, because two (or more) different elements have chemically bonded to form the completely new substance.
In a compound the component elements are chemically bonded together in a fixed ratio. In a homogeneous mixture the components are not chemically bonded together and the ratio can vary.In a compound the component elements are chemically bonded together in a fixed ratio.In a homogeneous mixture the components are not chemically bonded together and the ratio can be varied.
Three elements chemically bonded together would form a compound.
that is called a mixture
A pure substance is a substance that consists of either a single chemical element, or two or more elements chemically bonded in a fixed ratio. In other words a pure substance is either an element or a compound.
Element: a substance made up of one kind of atom.Compound: a substance formed when two or more elements are chemically joined together.Mixture: made up of two or more substances which are not chemically bonded together.