Use the terms to fill in the blanks in the sentences. colloid, compound, element, heterogeneous mixture, homogeneous mixture, solution, substance, suspension, Tyndall effect. A ______ is an ______ if all the atoms in the substance are the same. A ______ is a substance in which two or more elements are combined in a fixed proportion. A ______ contains two or more substances blended evenly throughout. A ______ is a mixture in which different materials can easily be distinguished. A ______ is a homogeneous mixture of particles too small to see with a microscope and too small to settle. The ______ is observed when light passes through a ______, which is a mixture with particles visible under a microscope but not heavy enough to settle. A ______ is a heterogeneous mixture containing a liquid in which you can see particles settle.
