Mixture
Concrete is a heterogeneous mixture composed of cement, sand, gravel, and water. It is not an element or a compound.
Iodine is a chemical element; not a mixture, not a compound.
Sucrose is a compound composed of carbon, hydrogen, and oxygen atoms. It is not an element or a mixture.
Nickel is neither a compound nor a mixture, but a chemical element.
Concrete is a mixture.Concrete is composed of cement and other cementitious materials such as fly ash and slag cement, aggregate (generally a coarse aggregate made of gravels or crushed rocks such as limestone, or granite, plus a fine aggregate such as sand), water, and chemical admixtures
Mixture.
Concrete is a heterogeneous mixture.
Concrete is a heterogeneous mixture composed of cement, sand, gravel, and water. It is not an element or a compound.
Concrete is a mixture containing cement, sand, gravel and water.
Concrete is a mixture not a compound.
Mixture
electricity is not a compound, mixture or element.
No, energy is NOT an element, a compound or a mixture.
electricity is not a compound, mixture or element.
electricity is not a compound, mixture or element.
It is a mixture.
It is a compound mixture.