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Is granite the plutonic equivalant of rhyolite?
Yes. Granite and Rhyolite have the same composition.
What rock has the same composition as granite but smaller crystals?
The rock that has the same composition as granite but smaller crystals is called rhyolite. Rhyolite forms from the rapid cooling of molten rock at or near the Earth's surface, which leads to the formation of its fine-grained texture. While both granite and rhyolite are composed primarily of quartz, feldspar, and mica, the slower cooling of granite allows for the development of larger crystals.
Are diorite and andesite similar?
Diorite and andesite are both igneous rocks, but they have different mineral compositions and origins. Diorite is a coarse-grained rock composed mostly of plagioclase feldspar and hornblende, while andesite is a fine-grained rock with a mix of plagioclase feldspar and mafic minerals like amphibole or pyroxene. Andesite typically forms from intermediate magmas in volcanic settings, while diorite forms from the slow cooling of molten rock deep beneath the Earth's surface.
Are all stars made up of the same chemical composition?
No. It varies but most are same.
What is one similarity between Granite and Rhyolite?
Both granite and rhyolite are felsic igneous rocks formed from very viscous silica rich magma. They have essentially the same composition. The difference between them is that granite cools slowly underground, forming large crystals while rhyolite cools rapidly above ground after a volcanic eruption forming small crystals or no crystals.
Which intrusive and extrusive rocks have the same chemical composition?
Intrusive: Extrusive Equivalent Granite: Rhyolite Diorite: Andesite Gabbro: Basalt
Do granite and rhyolite have the same chemical composition?
No, granite and rhyolite have different chemical compositions. Granite is primarily composed of quartz, feldspar, and mica, while rhyolite is a fine-grained volcanic rock with similar minerals but different proportions of each, resulting in distinct compositions.
What rock has the same composition as granite?
Diorite is a rock that has a composition similar to granite, but with a different texture. Both rocks are composed mainly of quartz, feldspar, and mica minerals. Diorite is typically darker in color and has a coarser grain size compared to granite.
Is granite the plutonic equivalant of rhyolite?
Yes. Granite and Rhyolite have the same composition.
Are granite and rhyolite similar in a way?
Yes. Rhyolite and granite have the same composition. Rhyolite is the volcanic equivalent of granite.
Two rocks that have the same general chemical and mineral composition?
According to the New York State Earth Science Reference Tables, the two rocks that have the same general chemical and mineral compositions are igneous rocks called andesite and diorite. They both have a composition that consists of quartz, plagioclase feldspar, biotite, pyroxene, and amphibole.
Are scoria and rhyolite the same in mineral composition?
Rhyolite is a rock type that is categorized by mineral composition. Scoria is a textural rock type. Like, Rhyolite can be smooth, or it can be scoria (sharper, bumpier, lots of vesicles).Think of it as a rock adjective.
Which extrusive rock has the same composition as andesite?
Dacite is an extrusive rock that has a composition similar to andesite. Both rocks are rich in silica and belong to the intermediate composition category. They form from the volcanic eruption of magma that is intermediate in composition between felsic and mafic.
Is tossed salad a chemical change?
No, the chemical composition is still the same.
Do glucose and fructose share the same chemical composition?
No
Are diorite and andesite similar?
Diorite and andesite are both igneous rocks, but they have different mineral compositions and origins. Diorite is a coarse-grained rock composed mostly of plagioclase feldspar and hornblende, while andesite is a fine-grained rock with a mix of plagioclase feldspar and mafic minerals like amphibole or pyroxene. Andesite typically forms from intermediate magmas in volcanic settings, while diorite forms from the slow cooling of molten rock deep beneath the Earth's surface.
Which igneous rock has the same chemical composition as basalt but a different grain size?
Gabbro has the same chemical composition as basalt (both are mafic rocks) but differs in grain size. Basalt has fine-grained crystals due to rapid cooling at the Earth's surface, while gabbro has coarse-grained crystals as it cools slowly beneath the surface.
