Marble Mixture Or Pure Substance

Mixtures are present almost everywhere on earth.

Marble mixture or pure substance.

However unlike granite marble is typically more than 90 calcium carbonate so it might count as a pure substance. A b concrete and tomato juice are heterogeneous mixtures. Just like granite marble is a mixture. However unlike granite marble is typically more than 90 calcium carbonate so it might count as a pure substance.

Look at rocks the ocean rivers or even the atmosphere. Marble is a type of limestone so is a. If it s a mixture state whether it is heterogeneous or homogeneous. This makes it a heterogeneous mixture.

C marble if extremely pure is calcium carbonate which is a pure substance compound. An element is composed of a single kind of atom. Mixture is a combination of two or more pure substances where each substance keeps its own identity upon mixing. An atom is the smallest particle of an element that still has all the properties of the element.

A concrete b tomato juice c marble d seawater e iron. As a mineral it usually contains contaminants which add structure grain and color. Marble is a type of limestone so is a. A pure substance has a definite and constant composition like salt or sugar.