If the water is cold, it will take longer period of time when you dissolve coffee granules with cold water
but if the water is hot, the water molecules have greater kinetic energy therefore, bombard the coffee granules at a higher speed and more frequently, thus disintegrating the granules faster. It means the coffee dissolves faster
Answers & Comments
Answer:
The same happens when you put coffee granules or powder into hot water.
it dissolves.
Explanation:
Answer:
If the water is cold, it will take longer period of time when you dissolve coffee granules with cold water
but if the water is hot, the water molecules have greater kinetic energy therefore, bombard the coffee granules at a higher speed and more frequently, thus disintegrating the granules faster. It means the coffee dissolves faster