yes b
No, it is a physical change because the chemical composition of the water or mud does not change.
you don't make any new substances, the sugar is just mixed very well into the water
The formation of sleet is a chemical change because the sleet FORMS onto the ground making it a new substance.
Physical.
A chemical equation represents a reaction--a change of something from one state to another. For example, the burning of hydrogen to form water:2H2 + O2 => 2H2OA chemical formula represents a compound, such as H2O for water. However, muddy water is not a compound. It is water with a suspension of mud. Mud may coutain many different compounds. Main Street mud is not necessarily the same as Park Avenue mud.
No, it is a physical change because the chemical composition of the water or mud does not change.
you don't make any new substances, the sugar is just mixed very well into the water
Filtering is a physical change. It takes out solids (mud) suspended in the water but doesn't change the water molecules themselves.
The formation of sleet is a chemical change because the sleet FORMS onto the ground making it a new substance.
Physical.
The Sumerians used mud bricks to build their houses. These bricks were made by mixing mud, water, and straw, and then drying them in the sun. The bricks were then stacked and bound together with mud mortar to construct their homes.
3 tbsp of corn starch 2 tbsp of water 2 drops of food coloring (if desired) Take a large mixing bowl put the corn starch in add the water. The mud will be hard to mix. So there you go, magic mud!
It is possible to filter mud out of water.
Because the consituents (water and mud) can be separated by physical action, such as filtering, they are not chemically combined.
Mud does absorb water.
A chemical equation represents a reaction--a change of something from one state to another. For example, the burning of hydrogen to form water:2H2 + O2 => 2H2OA chemical formula represents a compound, such as H2O for water. However, muddy water is not a compound. It is water with a suspension of mud. Mud may coutain many different compounds. Main Street mud is not necessarily the same as Park Avenue mud.
Mud... Water and dirt!