Since the salt is already a solid, it cant really "freeze" the water in it freezes at water's freezing point normally, but depending on the salt it lowers the frezing temperature of the water.
For example:
*Sodium Chloride lowers freezing point of water to 15 degrees Fahrenheit
*Potassium Chloride lowers freezing point of water to 20 degrees Fahrenheit
So, depending on the salt type, the water around the salt will freeze at different times, it also depends on the water's thermal energy and the temperature of the area around the water.
Salt water freezes at a lower temperature than regular water, so it will take longer for salt water to freeze compared to pure water. The exact time can vary based on the salt concentration, but generally, salt water will take longer to freeze due to its lower freezing point.
It depends on how you're trying to freeze them, of course: if you have a freezer that goes to 0 degrees F, like the one in the back room of a supermarket, it'll take as long to freeze the salt water as it would plain water. (Salt water has a lower freezing temperature than plain water but if you have a cold-enough freezer, it'll freeze.) If you pour it into liquid nitrogen, it'll freeze instantly. It also depends on the temperature of the salt water at first. Also, which type of salt, and how pure the water is. It also depends on the concentration of salt.
It is NOT a case of 'longer' or 'quicker'. Salt water freezes at a LOWER temperature than pure de-ionised (distilled) water. The freezing point of pure de-ionised (distilled) water. is 0 oC salt water is ' -6 0C '. How long or quick it takes to go from 0 oC to -6 oC is a matter of time and the ambient temperature. NB There is a whole lot of physical chemistry devoted to the depression of freezing points Cryoscopic Constants. Conversely there is a whole lot of physical chemistry devoted to the elevation of boiling points Ebullioscopic Constants. pure water boils at 100 0C salt water boils at 102 oC (depending on conc'n of salt). The above temperatures refer only to water at standard temperature and pressure (STP).
There is no standard length of time that it takes for a gallon of water to freeze. The amount of time it takes for a gallon of water to freeze can vary depending upon many different things such as temperature.
The time it takes for 1 cup of saltwater to freeze will depend on the temperature of the freezer. Generally, it will take a few hours for saltwater to freeze due to the lowering of the freezing point caused by the salt.
Salt water freezes at a lower temperature than regular water, so it will take longer for salt water to freeze compared to pure water. The exact time can vary based on the salt concentration, but generally, salt water will take longer to freeze due to its lower freezing point.
It depends on how you're trying to freeze them, of course: if you have a freezer that goes to 0 degrees F, like the one in the back room of a supermarket, it'll take as long to freeze the salt water as it would plain water. (Salt water has a lower freezing temperature than plain water but if you have a cold-enough freezer, it'll freeze.) If you pour it into liquid nitrogen, it'll freeze instantly. It also depends on the temperature of the salt water at first. Also, which type of salt, and how pure the water is. It also depends on the concentration of salt.
Yes, flowing water can freeze even if it is moving, as long as the temperature is below freezing point.
It has a lower freezing depression than the other types of water
It can takes up to 14 to 15 hours to freeze, depending on the amount of sugar you put in it. The higher the concentration of solute, the longer a solution takes to freeze. But unlike salt water, water containing sugar can freeze with the sugar trapped inside.
i think the same as normal water or a bit longer 10 second longer i fink it could be 20
It is NOT a case of 'longer' or 'quicker'. Salt water freezes at a LOWER temperature than pure de-ionised (distilled) water. The freezing point of pure de-ionised (distilled) water. is 0 oC salt water is ' -6 0C '. How long or quick it takes to go from 0 oC to -6 oC is a matter of time and the ambient temperature. NB There is a whole lot of physical chemistry devoted to the depression of freezing points Cryoscopic Constants. Conversely there is a whole lot of physical chemistry devoted to the elevation of boiling points Ebullioscopic Constants. pure water boils at 100 0C salt water boils at 102 oC (depending on conc'n of salt). The above temperatures refer only to water at standard temperature and pressure (STP).
Does adding salt water effect how fast it freezes?In one word ,yes. Salt water or no salt water as long as the temperatures are the same in whatever container you put them in. There's a reason for this, the salt water has a different effect because it takes a longer time to freeze because it has something in the water like if the water had, a rock. It would cause the water to take time to firsthand would take a longer time due to the item the water has in it.
The time to freeze water calculator is used to determine how long it will take for a specific volume of water to freeze at a given temperature.
ya sulemaganige gottu
The time it takes for saltwater to freeze in a 25ml volume would depend on the temperature of the freezer. Generally, saltwater freezes at a lower temperature than pure water, so it may take longer to freeze completely. However, a small volume like 25ml would likely freeze relatively quickly compared to a larger volume.
It typically takes a few hours for salt crystals to freeze in a freezer. The exact time can vary depending on factors such as the temperature of the freezer, the size of the salt crystals, and the amount of moisture present.