yes, of sand and water
or technically limestone, silica, aluminates, feric minerals
yes
cement is a mixture of compounds and concrete is a compound made from cement. look it up in wikipedia
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.
No, cement is a heterogeneous mixture.
No. Cement is a mixture of several elements and water. Hydraulic cement is made from limestone, clay, and gypsum.
It is a heterogeneous mixture because you cannot easily separate the different parts that it is made of.
cement is a mixture of compounds and concrete is a compound made from cement. look it up in wikipedia
I consider cement as a heterogeneous mixture.
I consider cement as a heterogeneous mixture.
It is a mixture
Improper tampering, bad cement mixture, improper mixture of cement and water during laying.
Cement mortar is a mixture of cement, fine aggregate and water.Concrete is a mixture of cement, fine aggregate, coarse aggregate and water.Generally, concrete have higher strength than cement mortar.
yesFalse. It is a mixture.
concrete
cement is made with water cement mixture and sand after all of this is added
Cement is a homogenous mixture, but concrete is not.
Concrete is to bread as cement is to flour. Concrete is a mixture of sand, gravel, cement, and water.
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.