The heat gives the water molecules more kinetic energy to pull the alka seltzer particles apart (dissolve) , hence the increased temperature would speed up the rate of reaction.
Alka-Seltzer dissolves faster in hot water, because water is the ultimate solvent, and when water is hot, the rate of dissolving of solubility is higher.
43.78 but it depends on the water temp.
cold water
555
Probably hot water.
Hot water does not dissolve. Neither does "cold". And, the grammatically correct question would be "Hot does hot water dissolve faster than cooler water."
Solid chemicals are dissolved faster in hot water.
salt dissolve faster in hot water
it only takes about 3 minutes to dissolve sugar in hot to boiling water. When it could take about a hour for cold water.
Hot
most things dissolve faster in hot water.
They dissolve faster in hot water.
using hot water will dissolve it.
Hot water
hot water
Sugar will dissolve faster in hot water than it will in cold water.