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the sea water contains more salt.
the pure water do not contain salt.
the density of sea water is more than density of pure water.
as there is more salt in sea water it is corrosive against the metals like aluminium.
the pure water is not corrosive in nature.
sea water is harmful for drinking.
pure water is good for drinking.
What else can I help you with?
What temperature does water freeze in Celsius?
Zero degrees Celsius. The Celsius temperature scale was defined with zero as the freezing point of water, and 100 as the boiling point of water. (That's for pure fresh water at sea-level atmospheric pressure. Adding impurities to the water will change the freezing and boiling temperatures, and different air pressures will change the boiling temperature of water.)
Why in polar regions some of the water is frozen to snow while sea is left unfrozen?
The freezing point of saltwater is lower than that of pure water. This means that the seawater in polar regions can remain unfrozen even when air temperatures are below freezing. When the right conditions are met, the colder air causes moisture to freeze into snow, instead of freezing the surrounding seawater.
Why does sea water not freeze?
Seawater does freeze, but it freezes at a lower temperature than pure water. When compounds, like salt, are dissolved in water, it freezes at a lower temperature. This is called freezing point depression. Seawater has a salinity of 3.5% and freezes at about 28 degrees F or -2 degrees C.
What does sea salt do to ice?
Adding sea salt to ice lowers the freezing point of the ice, causing it to melt. This process is called freezing point depression, and it helps create a brine solution that can be colder than the freezing point of water, allowing the mixture to remain in a liquid state at lower temperatures.
What water freezes faster cold water or fluoride water?
Cold water freezes faster than fluoride water. This is known as the Mpemba effect, where the freezing point of water is lowered when certain substances like fluoride are added, making it take longer to freeze than regular cold water.
Is the sea water easily freeze than pure water?
Sea water has a lower freezing point than pure water due to the presence of salts, which lower the freezing point of the water. This means that sea water will freeze at a lower temperature than pure water.
Freezing point of sea water?
The freezing point of sea water is lower than that of pure water due to the presence of dissolved salts. On average, the freezing point of sea water is around -2°C (28°F) because the salt lowers the freezing point by interfering with the formation of ice crystals.
What physical standards are Fahrenheit and Celsius temperature scales linked to?
Fahrenheit scale is linked to the freezing and boiling points of water, defining 32°F as the freezing point and 212°F as the boiling point at sea level. Celsius scale is linked to the freezing and boiling points of water, defining 0°C as the freezing point and 100°C as the boiling point at sea level.
The freezing point of pure water at sea levels is 0 c what is that in kelvins?
The equivalent is 273 K.
What is the freezing point of salt water - and of fresh water?
Pure fresh water freezes at 0° C. Average for sea water is about -2° C. In a solution of more extreme salinity, the freezing point might be depressed to as low as -30° C.
What water will not freeze?
Water with a high salt content, such as seawater or brine, will have a lower freezing point compared to pure water. This means it will remain in liquid form at lower temperatures than pure water.
Constant freezing point of acetone?
The freezing point of acetone at sea level is -94.7 C, -138.46 F, 178.45 k.
Why does sea water freezes faster than fresh water?
sea water doesnt freeze faster than fresh water, fresh water freezes faster than sea water as it has a lower freezing point than sea water has as sea water contains salt which makes the boiling/freezing points increase therefore making the sea water freeze at a lower temperature.
What temperature does water freeze in Celsius?
Zero degrees Celsius. The Celsius temperature scale was defined with zero as the freezing point of water, and 100 as the boiling point of water. (That's for pure fresh water at sea-level atmospheric pressure. Adding impurities to the water will change the freezing and boiling temperatures, and different air pressures will change the boiling temperature of water.)
Why in polar regions some of the water is frozen to snow while sea is left unfrozen?
The freezing point of saltwater is lower than that of pure water. This means that the seawater in polar regions can remain unfrozen even when air temperatures are below freezing. When the right conditions are met, the colder air causes moisture to freeze into snow, instead of freezing the surrounding seawater.
Why do most lakes freeze in winter but oceans do not?
A solution of salt in water has a lower freezing point than that of pure water. Presence of salt in the sea water causes a lowering of the freezing point. Lakes are mainly fresh water which will freeze at a higher temperature than sea water. Which means a fresh water lake will freeze over before the sea will because the temperature needs to be much colder to freeze sea water because of the salt dissolved in the sea water.
What are the upper fixed point in Celsius?
The two fixed points on the Celsius scale are the boiling point and the freezing point of water at sea level. Boiling point- 212◦C, freezing point- 32◦C.HOPE THIS HELPED ^-^
