Brass is a homogeneous mixture (solid solution) of copper and zinc. Again each metal by itself is a pure substance. Only when they are mixed are they a homogeneous mixture (or solid solution). Heterogeneous Mixtures Heterogeneous mixtures are not uniformly mixed on an atomic or molecular level.
Penrose is one of the small villages in the Southern Highlands, located between Bundanoon and Marulan.
HOME | CONTACT US. A stay to remember. Windradyne Boutique Bed & Breakfast is located at Echo Point, Katoomba overlooking the famous Three Sisters. Relax and enjoy the breathtaking views whilst your traditional breakfast is served.