Want this question answered?
Even in cold water sugar will dissolve eventually, but it does dissolve faster in hot water. Hot water molecules move faster than cold water molecules and therefore can more easily break sugar molecules out of solid sugar and into solution.
Flour does not dissolve in milk, but it does mix with milk.
The heat seperates the molecules making the powder dissolve quicker.
Milk is mostly water, which is very polar. Sugar (sucrose) is also a rather polar molecule. So, polar compounds dissolve readily in polar solvents. That is why sugar easily dissolves in milk.
This depends on the temperature, stirring, ratio milk/water, time of adding water to powder, volume of the water aliquotes, etc.
It won't. Put powdered milk in cold water to dissolve.
Even in cold water sugar will dissolve eventually, but it does dissolve faster in hot water. Hot water molecules move faster than cold water molecules and therefore can more easily break sugar molecules out of solid sugar and into solution.
They dissolve faster in hot water.
can a 6 week old kitten drink powered milk mixed with water. the powered milk was bought at a pet shop
The force of intermolecular attraction decrease by temperature increasing.
Water has a polar molecule.
yes
I believe you are asking 'is hot cocoa better hot or cold'. If you make 'hot cocoa' with cold milk the cocoa will not dissolve and you will end up with lumpy not very well mixed chocolate milk.
of course it does because it is shredded to particles
fast
Flour does not dissolve in milk, but it does mix with milk.
The heat seperates the molecules making the powder dissolve quicker.