We usually call this an ore.
If a mineral contains more than one element it is called a
It is a mixture of (more than one) substances. Mineral water is a mixture, since it contains many different types of minerals and can therefore not be called a "pure" substance. In chemistry, a pure substance describes one that contains only one type of element/molecule.
For metals it is called ore. For non metals... not sure if there is a specific name other than mineral.
No. Silicon dioxide, also called silica or, in mineral form quartz, contains only silicon and oxygen. By definition, and organic compound contains carbon.
No. A pure substance describes one that contains only one type of element/molecule. Mineral water is a mixture, since it contains many different types of minerals, next to water, and can therefore not be called a "pure" substance.
Minerals from which metals and nonmetals can be removed in usable amounts are called ores.
silicate
If a mineral contains more than one element it is called a
A metallic mineral, which contains sufficient quantities of the metal, so that the metal can be extracted efficiently, is called an ore. However, ores can also refer to minerals from which non-metallic substances can be extracted.
ore
ores
These substances are called "vaccines".
Sodium and potassium. It's also called as electrolytes.
It is a mixture of (more than one) substances. Mineral water is a mixture, since it contains many different types of minerals and can therefore not be called a "pure" substance. In chemistry, a pure substance describes one that contains only one type of element/molecule.
normochromic
NORMOCHRONIC
Those rocks would be called ores.