Lol, homogenous or heterogenous matter... Trying to sound smart are we?
Sterling silver is 92.5% silver and 7.5% base metal, usually copper and a little tin
Some people divide matter into pure substances and mixtures. Pure substances are elements and compounds. Mixtures include homogeneous and heterogeneous mixtures. Some people divide matter into homogeneous matter and heterogeneous matter. Homogeneous matter includes pure substances and homogeneous mixtures (solutions). Heterogeneous matter is heterogeneous mixtures.
No. It is an element, which is homogeneous matter.
No. Anything that is plated with a precious metal such as silver, gold or platinum, will not be hallmarked no matter how thick the plating. The plating is not the initial material.925 will only be on sterling silver jewellery.
The two primary types of homogeneous matter are elements and compounds. Homogeneous matter is a substance that has uniform properties and compositions.
Some people divide matter into pure substances and mixtures. Pure substances are elements and compounds. Mixtures include homogeneous and heterogeneous mixtures. Some people divide matter into homogeneous matter and heterogeneous matter. Homogeneous matter includes pure substances and homogeneous mixtures (solutions). Heterogeneous matter is heterogeneous mixtures.
Mud would be a homogeneous mixture it was made of consistently sized particles of dirt mixed with water. However, most mud contains rocks and other matter too that would make most mud considered a heterogeneous solution.
Some people divide matter into pure substances and mixtures. Pure substances are elements and compounds. Mixtures include homogeneous and heterogeneous mixtures. Some people divide matter into homogeneous matter and heterogeneous matter. Homogeneous matter includes pure substances and homogeneous mixtures (solutions). Heterogeneous matter is heterogeneous mixtures.
Sugar is a compound, which is a type of homogeneous matter. All compounds are homogeneous.
Homogeneous matter
Yes, pure water is an example of homogeneous matter as long as it's one phase.
Elements
Homogeneous matter has a definite composition.This means it has a uniform, smooth composition and the parts of a homogeneous mixture/compound have similar properties. In other words, you can see no flaws or variations in it. There are two types of homogeneous matter: compounds and elements. Any element is the same throughout, because it only consists of one type of atom. But matter made up of more than one element can also be homogeneous matter. Water (a compound) is an example of homogeneous matter, any pure element is a homogeneous (hydrogen, iron, lawrencium, gold) and so are many mixtures, such as brass.Read more: Difference_between_heterogeneous_matter_and_homogeneous_matter
No. It is an element, which is homogeneous matter.
Mixtures.
Air is a type of homogeneous matter. Air is a gaseous solution, which contains various gases. Some of these gases are oxygen and nitrogen.
Ca is an element. It is a pure substance, which, by definition, is homogeneous matter, but is not a mixture.
Answer: Homogeneous