Hot water. Things dissolve faster when they are warmer because the heat weakens the bonds by forcing the electrons up a level.
Solids generally dissolve more quickly in warm water compared to cold water. This is because warm water molecules move faster and have more energy, facilitating the breakdown and dispersal of the solid particles.
Most solutes dissolve better in warm water because the molecules of warm water move faster, so the water molecules and the solute come in contact more often. For solid solutes, it is generally true that you can dissolve more in warm water than cold water (though I'm not sure the above answer states the reason for this correctly). But gasses generally dissolve better in cold water.
Copper sulfate will dissolve faster in hot water than in cold water. This is because higher temperatures increase the kinetic energy of the particles, allowing them to move more quickly and break down the crystal structure of the compound more rapidly, promoting dissolution.
Sugar can typically dissolve in one cup of water as long as the water is warm or hot. Stirring the water also helps to fully dissolve the sugar more quickly.
warm water because at a higher temperature the water molecules have more energy and can move faster therefore they are able to break down the molecules in the jelly babies quicker than in cold water
Solids generally dissolve more quickly in warm water compared to cold water. This is because warm water molecules move faster and have more energy, facilitating the breakdown and dispersal of the solid particles.
Honey dissolves more quickly in warm water than in cold water because the warmer temperature helps to break down the honey's viscosity and make it easier to dissolve.
Most solutes dissolve better in warm water because the molecules of warm water move faster, so the water molecules and the solute come in contact more often. For solid solutes, it is generally true that you can dissolve more in warm water than cold water (though I'm not sure the above answer states the reason for this correctly). But gasses generally dissolve better in cold water.
Warm water dissolves salt better than cold water because the increased temperature of the water molecules allows them to break apart the salt crystals faster. This results in the salt dissolving more quickly and effectively in warm water compared to cold water.
Because the molecules, of the solute and the solvent, have more energy, and therefore move around more quickly. This means the substances can disburse (mix) more quickly.
Yes. The temperature of the water helps dissolve the salt.
It will dissolve faster in fresh water.
Yes. The temperature of the water helps dissolve the salt.
Copper sulfate will dissolve faster in hot water than in cold water. This is because higher temperatures increase the kinetic energy of the particles, allowing them to move more quickly and break down the crystal structure of the compound more rapidly, promoting dissolution.
Hot water. Hot water can also dissolve slightly more sugar than cold water can.
hot water
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.