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Hematite is composed of oxygen and what element that is less abuyndant than aluminum but more abundant than calcium?
The answer is silicon.
Which mineral is composed of silicon dioxide (Si02)?
Silica is silicon dioxide
Why is silicon dioxide used as the layer of furnaces?
Silicon dioxide has a good thermal resistance.
What is the only metalloid in period 3?
Aluminum
Which of the following would be classified as a metalloid A aluminum B copper C tin D silicon?
Silicon.
What is the layer of the moon composed of silica magnesium and iron?
The layer of moon that is composed of magnesium, iron,silicon (not silica) is called Crust.It is outermost layer of the moon. It also contains Calcium,Aluminum and Oxygen.
What is the rocky outer layer of of the earth?
The Crust is the earth's hard outer shell which is composed of silicon, aluminum, calcium, sodium and potassium.
What is the rocky outer layer of Earth that includes mountains?
The Crust is the earth's hard outer shell which is composed of silicon, aluminum, calcium, sodium and potassium.
What elements make up beryl?
The mineral beryl is composed of aluminum, beryllium, silicon, and oxygen.
Largest layer of earth's surface composed mostly of silicon oxygen magnesiusm and iron?
Mantle.Earth's largest layer is the mantle.
What are the largest layer of earths surface composed mostly of silicon oxygen magnesium and iron?
crust
What is a sialic rock?
There is no such thing as a "sialic rock." However, "sial" refers to the upper layer of Earth's crust, which is rich in silicon and aluminum. It is commonly found in continental crusts and is also known as "granitic" or "felsic" rock.
Hematite is composed of oxygen and what element that is less abuyndant than aluminum but more abundant than calcium?
The answer is silicon.
What is the largest layer of earth's surface composed mostly of silicon oxygen magnesium and iron?
it's mantle
Largest layer of earth's surface's composed mostly of silicon oxygen magnesium and iron?
Oceanic crust.
What is the largest layer in earth's surface composed mostly of silicon oxygen magnesium and iron?
it's mantle
Which is more metallic aluminum or silicon?
Aluminum, of course. Silicon is a metalloid while Aluminum is a metal.
