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How is it true that Hot spring can go from warm to boiling point in a few seconds?
Hot springs can experience rapid temperature changes due to geological factors such as pressure and mineral content. When water is heated by geothermal activity beneath the Earth's surface, it can reach temperatures well above 100°C (212°F). If pressure decreases suddenly, such as when water escapes to the surface, it can transition from warm to boiling almost instantly. This phenomenon can be observed in areas with volcanic activity, where conditions can change rapidly.
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Is it true that particles can only evaporate from a liquid at temperatures above liquids boiling point?
It is not true; evaporation occur at the surface of a liquid and the temperature is under the boiling point.
Is it true or false the boiling point one liter of water is different from the boiling point of two liters of water?
false
What is true of a melting point and a boiling point?
The melting point is the temperature at which a solid turns into a liquid, while the boiling point is the temperature at which a liquid turns into a gas. Both melting and boiling points are physical properties that are specific to each substance and can be used to identify and characterize materials.
If the boiling point is recorded when the liquid enters the capillary debater the heat is removed) will it be recorded too high or too low?
If the boiling point is recorded when the liquid enters the capillary and heat is removed, it will likely be recorded too low. This is because the removal of heat can cause the liquid to cool slightly before it reaches the actual boiling point. Consequently, the observed boiling point will not accurately reflect the true boiling point of the liquid under standard conditions.
An aqueous solution containing a nonvolatile solute will boil above 100 celsius at 1 ATM pressure true or false?
True. The addition of a nonvolatile solute to a solvent increases the boiling point of the solution compared to the pure solvent. This is known as boiling point elevation, and it occurs due to the decrease in vapor pressure of the solution.
Is it true or false that the temp. at which a liquid turns to a gas is called the boiling point?
True. The temperature at which a liquid turns into a gas is called the boiling point.
What is arsenic's boiling point?
The arsenic has not a true boiling point; arsenic sublimes at 614 0C.
Is that true that boiling point of a liquid remains constant at all altitudes?
The boiling point is lower at high altitude.
Is it true that particles can only evaporate from a liquid at temperatures above liquids boiling point?
It is not true; evaporation occur at the surface of a liquid and the temperature is under the boiling point.
What is the boiling point of a true solution?
100>9877
Is it true or false the boiling point one liter of water is different from the boiling point of two liters of water?
false
The boiling point of one liter of water is different from the boiling point of two liters of water true or false?
false
Is it true that boiling point remain constant in all altitudes?
No, the boiling point decrease at high altitudes.
What are some things that are true about boiling points?
The boiling point of 2 m KF in water is 102.4ºC. The boiling point of a 0.5 m aqueous solution of LiOH is the same as the boiling point of a 0.5 m aqueous solution of LiCl.
Does radium have a higher boiling point than francium?
Yes, it is true.
Is it true that the boiling point of a liquid remains constant at all altitudes?
No. Atmospheric pressure falls the higher you go. The boiling point of a liquid varies with ambient pressure. If the pressure is lower then the boiling point will be lower.
Is it true that in fractional distillation of petroleum low-boiling hydrocarbons come out first?
Yes Since they have a lower boiling point, they have a higher vapor pressure - or to be more exact, a higher fugacity, than the higher boiling point components at the same temperature.
