Water normally boils at 100 °C. High elevation cooking generally takes longer. In Denver, water boils at approximately 95 °C. Boiling point of a liquid lowered in Denver.
The boiling point of a liquid decreases as altitude increases. At an altitude of 5000ft (Denver is around 5280ft above sea level), the boiling point of a liquid would be lower compared to at sea level. This is because lower air pressure at higher altitudes reduces the pressure pushing down on the liquid, causing it to boil at a lower temperature.
There is less pressure at higher altitudes, so water will boil at a lower temperature.
The boiling point of liquids is lower at high altitudes because the pressure is lower.
Physical.
Boiling is a reversible process.
No.
Boiling and evaporization. Boiling is mainly used with water, but if you notice, hand sanitizer does not boil when you rub it in, it just evaporates, the friction from your hands is the heat..
During boiling of water,water changes its state from liquid to gas due to a change in temperature. Therefore it is a physical change.
Boiling is a physical change.
Boiling is a physical change.
The boiling temperature of an element can change by changing the pressure.
no, boiling is a physical change
the opposite of boiling is freezing
boiling a phyisical change... but not chemical ( making it a new substance )
This involves a change of state of the water. Before, during, and after the boiling, it remains water. So, since the substance doesn't change its character, the boiling of water is a physical change.
Boiling is a physical phenomenon.
The boiling point is not changed.
Boiling is a physical process, a change of phase.
Physical.
no it is a physical change