I have never tested this to find out if it is true or not. I can only speculate. Assuming you are talking about real mineral water, it would likely be because the mineral water has minerals in it which makes the water less pure and easier to thaw. Before stating this, I would get an ice tray of tap water, and an ice tray of mineral water and freeze them for several days. Then pull them out and observe if the water actually melts faster.
A:
Yes, this site will explain it better than i can...
http://antoine.frostburg.edu/chem/senese/101/solutions/faq/why-salt-melts-ice.shtml
New Answer: I have tested this and the results are that tap water melts ice faster than salt water
I measured everything exactly and that is the result I got.
I checked the temp, I used the same amount of water and the ice-cubes were the exact
same size.
Cold water will not melt the ice cube in record time, but hot water will, but salt water will also melt it fast, but if you add both together the ice cube will melt alot fast. Deceasing time alot.
Fresh-water ice will melt faster in salt water than it will in fresh water or in the open air. Ice forms when water molecules are cooled down enough to arrange into solid crystals. Salt will, basically, get between the water molecules and make it harder for them to form crystals.
Salt affects how fast ice melts in a cup of water. When you add salt, the melting process will be faster but it will only affect the part of the ice cube that comes into contact with salt.
It doesn't melt faster but it does melt at a lower temperature. This is because the sugar molecules mix in with the water molecules and prevent them from organizing to form a solid. For more information, look up 'colligative properties,' these are the properties of solutions.
the hottter the temperature the faster salt dissolves
Salt because water especially hot water will make it freeze faster.
Salt water will melt an ice cube faster.
Salt water cubes melt fast because the salt make it give up its BTUs faster
The salt dissolving in the water creates heat which then melts the ice.
Salt
An ice cube melts faster in salt water.
Yes
Salt water freezes at a lower temperature, which is why salt is used to melt road ice. In an environment where the temperature is slowly getting warmer as to melt the ice, frozen salt water will melt quicker than ice.
No, salt actually makes snow melt faster by lowering its freezing point. When salt is sprinkled on snow or ice, it causes the ice to melt and form a saltwater solution, which has a lower freezing point than pure water. This allows the snow to melt at lower temperatures than it normally would.
ice melts faster in baking soda water
Salt lowers the melting point of ice, making it melt faster and at a lower temperature.
Salt lowers the freezing temperature of water, meaning that when a road is icy, people sprinkle salt on it so it will melt.