yes salt water is heat quicker
Desalination is the process of removing salt and other impurities from saltwater to produce fresh water. In a saltwater still, the saltwater is heated, causing it to evaporate and leave the salt behind. The vapor is then condensed back into liquid form, resulting in fresh water that is free of salt.
James wants to find out whether a cup of salt water or a cup of fresh water will freeze more quickly. What is the best way for him to determine this
Fresh and salt water are very different for one key reason, fresh water doesn't contain salt and salt water obviously does. There are different flora and fauna in fresh and salt water for this reason.
The salt in the water lowers its freezing point, causing the water to become colder than 0 degrees Celsius. This rapid transfer of heat from the fresh water to the iced salt water speeds up the freezing process of the fresh water in the test tube.
Fresh water (of the same temperature) has the lower density ('lighter').
It will dissolve faster in fresh water.
Iron will rust more quickly in salt water than fresh freshwater. The salt in the water accelerates the corrosion process.
Desalination is the process of removing salt and other impurities from saltwater to produce fresh water. In a saltwater still, the saltwater is heated, causing it to evaporate and leave the salt behind. The vapor is then condensed back into liquid form, resulting in fresh water that is free of salt.
I would think it would dissolve faster in fresh water, as the fresh water doesn't have anything dissolved in it yet whereas the salt water has dissolved salts and so less room for the sugar molecules. A. yes; sugar does dissolve faster than salt does, in fresh water.
James wants to find out whether a cup of salt water or a cup of fresh water will freeze more quickly. What is the best way for him to determine this
Fresh and salt water are very different for one key reason, fresh water doesn't contain salt and salt water obviously does. There are different flora and fauna in fresh and salt water for this reason.
The salt in the water lowers its freezing point, causing the water to become colder than 0 degrees Celsius. This rapid transfer of heat from the fresh water to the iced salt water speeds up the freezing process of the fresh water in the test tube.
on fresh salt water
Salt water is water that has salt in it and it is found in oceans. Fresh water does not have salt and is found in rivers and lakes.
salt water
Salt water is basically just fresh water with salt mixed in.
Salt water is basically just fresh water with salt mixed in.