Physical change.
Physical
Mixing water and sugar is a physical change.
A physical change is just a change in the form of the substance, whereas a chemical change is when the substance itself changes chemically. An easy way to figure out which is which is trying to "undo" the change. If it can be undone, it is physical. To "undo" or separate sugar and water again, you can evaporate the water leaving the sugar, thus, you have a physical change.
Physical
This is a physical process.
No, mixing sugar and chocolate is not a chemical change. It's a physical change.
Chemical Taylor:)
physical
A chemical change involves a change in a substance's chemical make-up or conversion to a different substance. A physical change is one that involves changes in a substance's physical makeup that is not brought about by a chemical change, such as sugar dissolving in water. Therefore, mixing milk and chocolate syrup is not a chemical change. Now, if for some reason the syrup had a strong enough acid in it, and mixing the two made the milk curdle or solidify, then yes, it would be a chemical change.
It's chemical because the iodine turns black instead of its usual red-purple color
Physical. The water breaks up the crystals of sugar into individual molecules, but you still have sugar and water. The sugar is just in smaller clumps.
First and for most, sugar mixing in water is not a chemical change. It is a physical change (Something which can be gotten back) Water and sugar, once mixed, can both be seperated by heated the liquid. The water evaporates, thus the sugar is left behind. Hope i helped. Chao!
you don't make any new substances, the sugar is just mixed very well into the water
ANSWER:A physical change. Nothing new is made from the solution and they both can be separated later by using heat to evaporate the water, leaving the sugar behind.
Physical. The sugar is only held in suspension. The basic reasoning behind this is that you have to stir the sugar in to get it mixed into the lemonade. A chemical change would have been generated just by mixing the chemicals together and given some type of reaction.(Heat, smoke, light, etc) You don't get a "bang" by adding sugar to lemonade. :-)