Paraffin wax has a lower specific heat capacity than water, meaning it requires less energy to raise its temperature. As a result, paraffin cools down faster than water because it releases heat more rapidly. Additionally, paraffin has a lower thermal conductivity compared to water, further contributing to its faster cooling rate.
Paraffin generally cools slower than water due to its lower thermal conductivity. This means that it takes longer for heat to transfer through paraffin, resulting in a slower rate of cooling compared to water.
To filter water from paraffin, you can heat the mixture to melt the paraffin and then use a filter paper or a fine mesh sieve to separate the two components. The paraffin will pass through as a liquid while the water will be filtered out. Alternatively, you can let the mixture cool so that the paraffin solidifies on top, allowing you to pour out the water from underneath.
because water can hold more mass than paraffin. BOILING POINT: water- 99.98(degree)C paraffin: 370(egree)C
No It's warm water the ? was what cools faster cool water is already cool so warm water will cool faster. Plus cool water gets warm Also back in the sixties a experiment was done Hot water froze faster than cold water by a minute . ( I remember this from the Weekly Reader report. lol lol ) I also believe it's meant to suggest when the water is at room temptureroom temperature.
When paraffin is poured into water, it will float because paraffin is less dense than water. This is because paraffin is a type of hydrocarbon that is nonpolar and does not mix with water, which is a polar molecule. The two substances will not dissolve or mix together.
Paraffin generally cools slower than water due to its lower thermal conductivity. This means that it takes longer for heat to transfer through paraffin, resulting in a slower rate of cooling compared to water.
To filter water from paraffin, you can heat the mixture to melt the paraffin and then use a filter paper or a fine mesh sieve to separate the two components. The paraffin will pass through as a liquid while the water will be filtered out. Alternatively, you can let the mixture cool so that the paraffin solidifies on top, allowing you to pour out the water from underneath.
sand cools of faster because the sand is less dense and it depends on witch sand beach sand will cool of faster because it is mostly water under it so it will cool of faster
who cares about water
That depends on what temperature the pure water is at. Pure water in general does cool faster, however.
beacause its solid
Mpemba effect ,water evaporates faster so it has less water so it freezes faster
because water can hold more mass than paraffin. BOILING POINT: water- 99.98(degree)C paraffin: 370(egree)C
No It's warm water the ? was what cools faster cool water is already cool so warm water will cool faster. Plus cool water gets warm Also back in the sixties a experiment was done Hot water froze faster than cold water by a minute . ( I remember this from the Weekly Reader report. lol lol ) I also believe it's meant to suggest when the water is at room temptureroom temperature.
When paraffin is poured into water, it will float because paraffin is less dense than water. This is because paraffin is a type of hydrocarbon that is nonpolar and does not mix with water, which is a polar molecule. The two substances will not dissolve or mix together.
Water
Water will cool faster in the freezer for 1 hour compared to the fridge for half an hour. The lower temperature in the freezer will cause the water to cool more rapidly due to the faster heat transfer rate.