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How does abnormally low pressure affect the boiling point of a compound?
Wiki User
∙ 15y ago
lower pressure means a lower boiling point.
Wiki User
∙ 15y ago
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How does change in pressure affect the boiling point of a compound?
The boiling point temperature of a compound increases as the pressure increases, until the pressure reaches the critical pressure of the compound. For water, you have : P ( kPa ) T ( C ) ------------ ---------- 1.0.............. 6.97 50....... .......81.32 100............ 99.61 101.325... 100.0 500........... 151.83 8000......... 295.01 20000....... 365.75 22064....... 373.95 ( Critical Point of H2O )
How does the density of water affect its boiling point?
The boiling point (of any compound) is ONLY affected by (vapor) pressure. Density of a gas (vapor) is another property that -in another way- may be affected by pressure.
How would the altitude and the atmospheric pressure of Johannesburg affect the boiling point of water?
The boiling point of water decrease when the altitude increase; the value at Johannesburg is near 94 0C.
How would the air pressure at the Dead Sea affect the boiling point of water?
The Dead Sea is below mean sea level for the earth; therefore, the pressure at the Dead Sea would be greater than at mean sea level and the boiling point of water would be above 100C.
How do water temperatures affect air pressure?
The lower the pressure then the lower the temperature that is required to make it boil. Water at the top of Mount Everest boils well below 100 degrees centigrade due to the lower atmospheric pressure.
How does change in pressure affect the boiling point of a compound?
The boiling point temperature of a compound increases as the pressure increases, until the pressure reaches the critical pressure of the compound. For water, you have : P ( kPa ) T ( C ) ------------ ---------- 1.0.............. 6.97 50....... .......81.32 100............ 99.61 101.325... 100.0 500........... 151.83 8000......... 295.01 20000....... 365.75 22064....... 373.95 ( Critical Point of H2O )
How does the density of water affect its boiling point?
The boiling point (of any compound) is ONLY affected by (vapor) pressure. Density of a gas (vapor) is another property that -in another way- may be affected by pressure.
How can changing water pressure affect boiling point?
Increasing the pressure increases the boiling temperature
How does pressure affect boiling point of Methane?
At low pressure the boiling point is lowered and inverse.
How does pressure affect the boiling point of gold?
At low pressure the boiling point is lowered and inverse.
How does pressure affect boiling point?
The boiling point is that temperature when the SATURATEDvapor pressure of a liquidbecomes equal tothe surrounding pressure.Thus the higher the sorrounding pressure, the higher the boiling point.
How does pressure affect the temperature at which water boils?
There is a direct relationship between the temperature at which water boils and the air pressure on it. Higher pressure, higher boiling point. Lower pressure, lower boiling point.
Why is the boiling point of a pure liquid usually reported along with the pressure at which the boiling point was measured?
Because the pressure could affect the temperature at which the water boils
Why the boiling point of a pure liquid is usually reported along with the pressure at which the boiling point was measured?
Because the pressure could affect the temperature at which the water boils
What 2 factors affect the boiling point of water?
Pressure & Temperature :) Apex
What two factors affect boiling point of water?
Pressure & Temperature :) Apex
What two factores affect the boiling point of water?
Pressure & Temperature :) Apex
