Within the concrete, there is cement, aggregate, and water. Cement is simply a glue that holds the rock or other aggregate together. Water activates the cement. Even cement itself isn’t a homogenous mixture, which means concrete could never be homogenous.
Concrete is considered a heterogeneous mixture because it is composed of various components such as aggregates (like gravel and sand) and cement that are visibly distinguishable.
Concrete is a heterogeneous mixture composed of cement, sand, gravel, and water. It is not an element or a compound.
Cement is a homogenous mixture, but concrete is not.
It is the former.
Mixture
No, Concrete is a homogeneous mixture.
Concrete is a heterogeneous mixture.
Concrete is a heterogeneous mixture. It has a no uniform composition of heavier elements that are later mixed to become evenly distributed as possible. But it is still going to be heterogeneous. Concrete is a heterogeneous mixture. It has a no uniform composition of heavier elements that are later mixed to become evenly distributed as possible. But it is still going to be heterogeneous.
True
Yes, a concrete sidewalk is considered homogeneous because it is composed of the same material throughout its structure, providing consistent properties and appearance across its surface.
Concrete is considered a heterogeneous mixture because it is composed of various components such as aggregates (like gravel and sand) and cement that are visibly distinguishable.
Concrete is a heterogeneous mixture composed of cement, sand, gravel, and water. It is not an element or a compound.
Cement is a homogenous mixture, but concrete is not.
Homogeneous materials have undistinguishable components: salt water, wine, rubbing alcohol.Heterogeneous materials have distinguishable components and more phases: concrete, bricks, foods, wastes etc.
matter is matter and you r 2
It is the former.
sugar is homogeneous Because 1. sugar homogeneous in light of the fact that its one compound 2. iron filings homogeneous on the grounds that its one component (Fe) 3. granola bar heterogeneous in light of the fact that its produced using distinctive fixings 4. plastic wrap is homogeneous yet just on the off chance that it has no plasticiser in it. 5. concrete walkway heterogeneous in light of the fact that it is a blend of sand, bond and water.