Anything containing two separate entities is a mixture. Sand and water is a heterogeneous mixture because it is not the same throughout.
Because you mixed sand and water together in the beaker.
No. It would be a mixture containing not just the compound water, but dissolved salts and other minerals.
Salt is the solute, and water is the solvent.
A useless mixture is obtained.
Sand is not a pure substance - it can be a mixture of almost countless compounds. Sand and water is a mixture although, chemically speaking, the term mixture tends to be reserved for mixtures of components that are the same phase.
Pour the sand, salt, water mixture through a filter into beaker 1. The sand will be left behind. Pour this into beaker 2. Evaporate the liquid, condensing the vapor into beaker 3. This will be pure water, leaving the salt in beaker 2.
no one has an answer smh
A mixture containing water and insoluble impurities suspended.
a homogeneos solution
Concrete is a mixture containing cement, sand, gravel and water.
Nothing............. But if the water has any gas dissolved in it, these may form bubbles.
No, oil and water in a beaker would not be classified as a solution. Oil and water are immiscible, meaning they do not mix together to form a homogeneous solution. Instead, they separate into distinct layers due to differences in polarity.