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Is cement made out of rock?
Most cements are made from a mixture of pulverized limestone and clay, so technically it is made out of rock.
What kind of rock is a sidewalk?
Sidewalks are made of concrete, which is not a rock. Concrete is a man-made construction material composed of Portland cement, various crushed rocks, sand and water.
What rock is cement made of?
Limestone is roasted to make lime (calcium oxide) or slaked lime (calcium hydroxide).Other materials and rocks added during roasting are clay, shale, sand, iron ore, bauxite, fly ash, and slag which provide alumino-silicates.
What type of cement is used on a Tooth Crown?
glass ionomer luting cement
Why 2 of gypsum is added to cement?
Gypsum is added to cement to decrease the setting time.
Which rock was used to build the roman Colosseum?
It wasn't rock, but cement. The Romans invented cement and used it on everything.
Which rock is used to make cement?
limestone is used to make cement
Is cement block a Sedimentary rock?
no, it's not a sedimentary rock
What rock is needed to make cement?
Limestone is refined to make portland cement.
How much sand rock and cement is needed to mix 1 yard of concrete?
19,000lbs of rock. 1340 sand. 338 cement.
What Sedimentary rock is used in cement?
Limestone is the most common sedimentary rock used in cement production. It is a key ingredient in the production of cement due to its high calcium carbonate content, which reacts with the other raw materials to form the clinker necessary for making cement.
Is rock and cement asphalt the same?
No. Rock is defined by being made up of minerals. Cement is used to made pavement by mixing rock and other materials. Asphalt is a semi solid material used in the production of oil and pavement. Asphalt and cement are commonly used together.
What do you call rock and cement when there mixed together?
cemock
What is road made of?
It is made of rock and cement.
Is cement block a rock?
it is a rock because it is made up of tiny rocks
What sedimentary rock is used to make cement?
Limestone is a common sedimentary rock used to make cement. It is primarily composed of calcium carbonate and is crushed and heated to form the powdery substance used in cement production.
Dissolved minerals separate from water and become a natural what that binds the sedimentary rock together?
Cement. Minerals can cement sediment particles together to form solid rock through a process called cementation in sedimentary rocks.
