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Is concrerte an element compound homogeneous heterogeneous?
Concrete is a heterogeneous mixture composed of cement, sand, gravel, and water. It is not an element or a compound.
Is cement a covalent compound?
No, cement is not a covalent compound. Cement is a mixture of various compounds, primarily calcium silicates and aluminates, which react with water to form a solid matrix. These compounds are held together by ionic bonds, not covalent bonds.
Is a concrete a compound element or mixture?
Mixture
Is cement a homogeneous or heterogeneous mixture?
I consider cement as a heterogeneous mixture.
Is cement a heterogeneous mixture?
Mortar is heterogeneous. You can clearly tell the different parts of the mixture apart from one another (calcium carbonate and sand), thus, it is a heterogeneous mixture. The two particles are not chemically combined, but simply mixed together. Heterogeneous Mixture.
Is cement a compound mixture or element?
It is a mixture
Is cement a compound?
yesFalse. It is a mixture.
What is concrete . element compound mixture?
Concrete is a mixture containing cement, sand, gravel and water.
Is concrete a compound an element or a mixture?
Concrete is a composite construction material, composed of cement (commonly Portland cement) and other cementitious materials such as fly ash and slag cement, aggregate (generally a coarse aggregate made of gravel or crushed rocks such as limestone, or granite, plus a fine aggregate such as sand), water and chemical admixtures.
Is concrerte an element compound homogeneous heterogeneous?
Concrete is a heterogeneous mixture composed of cement, sand, gravel, and water. It is not an element or a compound.
Is cement a covalent compound?
No, cement is not a covalent compound. Cement is a mixture of various compounds, primarily calcium silicates and aluminates, which react with water to form a solid matrix. These compounds are held together by ionic bonds, not covalent bonds.
Is a concrete a compound element or mixture?
Mixture
Is concrete a compound after the water evaporates and it hardens?
Concrete is not a compound after water evaporates and it hardens. Concrete is a mixture of aggregate materials (such as sand and gravel) and cement, which binds the materials together. When water is added to the mixture, a chemical reaction occurs with the cement that causes it to harden and bind the aggregate materials together.
Is concrete a covalent compound?
Yes, concrete is a mixture of several materials, including cement, aggregates (such as sand and gravel), and water. Cement is a covalent compound, specifically calcium silicates that form through a chemical reaction. Therefore, while concrete as a whole is not a single covalent compound, one of its main components, cement, is.
Is cement heterogeneous or homogenous mixture?
I consider cement as a heterogeneous mixture.
NaCl cement milk lead and carbon monoxide Please identify each of these as an element compound or mixture?
NaCl and CO are compounds cement and milk are mixtures lead is an element
Is concrete a compound or a mixture?
Concrete is a mixture, not a compound. It is composed of different materials such as cement, water, and aggregates (like sand and gravel) that are combined together to create a solid structure. Each ingredient retains its individual properties within the mixture.
