It is usually a compound- several elements
Silver in quartz rock is an element because it is a pure substance made up of only silver atoms. Compounds are formed when different elements chemically combine, but in this case, silver exists in its elemental form within the quartz rock.
The missing element is the process of weathering and erosion, which breaks down rocks into smaller pieces that can eventually become sediment. This step is crucial in the rock cycle as it helps to move minerals from one location to another.
The element named after a rock is Vanadium, which is named after the Norse goddess of beauty, Vanadís. Its name was derived from the Norse name of a metal called Vanadis, also known as Vanadium.
Gallium is not found as a rock, it is a metallic element which is found as a trace element in coal, bauxite, and some other rock minerals. In its pure form gallium is liquid near room temperature and is unusual in that it expands on solidifying.
If a mineral contains more than one element it is called a
Titanium is a metallic element.
No, nickel is not a rock. It is a metallic element.
Basalt is a rock composed of minerals which are composed of elements.
Gold is an element.
sodium
The age of the rock. By measuring the amount of parent and daughter isotopes in a rock sample and knowing the half-life of the radioactive element, scientists can calculate the age of the rock.
Neodymium is not a rock but a metallic element which is found in some rocks.
The compositionn of a rock containing a radioactive element changes over time by: decaying and changing into another element; the amount of the radio active element goes down, but the amount of the new element goes up.
No, it is sodium chloride which is a compound.
element
element
Sedimentary rock is not a pure substance with a fixed chemical composition like an element or a compound. It is a mixture of different minerals, organic matter, and rock fragments that have been compacted and cemented together over time through the process of sedimentation.