It's an element. Check your Periodic Table.
The sun is a star made primarily of hydrogen and helium gases undergoing nuclear fusion, making it a homogeneous mixture of elements.
Silver ore is a heterogeneous mixture, as it contains various minerals and impurities along with the silver.
No,bromine is not heterogenous.It is a pure element.
A shirt is a heterogeneous mixture because it is made up of different materials such as cotton, polyester, and dyes that are not uniformly distributed throughout the fabric.
It is a mixture of compounds.
Calcium bromide, CaBr2, is a compound. It is not an element, because elements are individual species and they are found in the periodic table. It is not a homogeneous or heterogeneous mixture, because it is a single entity.
heterogeneous
compound and element
compound
It is an element.
it is a heterogeneous
Concrete is a heterogeneous mixture.
heterogeneous
Homogeneous mixture
Vinegar is a homogeneous mixture.
Calcium itself is an element and is a pure substance, so it is a homogeneous material. It is not a mixture at all.
heterogeneous