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hot water has fast moving particles, and cold water has slow moving particles
Because in hot water the molecules are moving MUCH faster and can bond to the molecules in the alka seltzer tablets faster.
collisions of water molecules with the solid particles accelerates the dissolving process in hot water because the molecules are moving faster.
it only takes about 3 minutes to dissolve sugar in hot to boiling water. When it could take about a hour for cold water.
It makes the water molecules move faster.
its called water
This happens because the hotter a substance is, the faster its atoms or molecules are moving. They have more mobility and can get around faster.
Fast moving water will erode faster because it is more powerful than slow moving water.
hot water has fast moving particles, and cold water has slow moving particles
They are eroded by the water.
hot water has faster moving particales than cold water
moving the air above it
In hot water the water molecules are moving at a faster rate than they move in cold water. The faster moving molecules hit the salt molecules with greater force and knock them away from the other salt molecules faster. That way the salt molecules dissolve in the water quicker.
The food coloring will spread throughout the water and become homogeneous faster than it would in cold or warm water. The food coloring would also mix evenly with the water faster if you stirred the water after adding the food coloring. This happens because the molecules are moving faster when they are heated up stirred.
the molecules are moving faster and the electrons are moving to higher levels
hot water because the molecules are moving faster
Molecules in warm water are moving faster than those in the colder water.