0
What else can I help you with?
When should the boiling point of a liquid be recorded?
The boiling point of a liquid should be recorded when the liquid reaches a constant temperature at which it changes from a liquid to a gas (vapor) under a specific pressure. This usually occurs when the vapor pressure of the liquid equals the atmospheric pressure.
Is salt a solid a liquid or gas?
Salt is typically found in a solid state at room temperature and normal atmospheric pressure. It can dissolve in water to form a liquid (salt water) but it does not exist as a gas under normal conditions.
Can carbon dioxide be a liquid?
Yes, carbon dioxide can exist as a liquid under certain conditions of temperature and pressure. At atmospheric pressure, it sublimes directly from a solid to a gas (dry ice). However, under high pressure and low temperature, it can exist as a liquid.
What state of matter is Acetylene in the cylinder under pressure?
Acetylene is different from most gasses in a tank. An acetylene tank is not hollow- it contains a porous material (think of a hard sponge) that is saturated with liquid acetone. When acetylene is pumped into the tank under pressure, it dissolves in the liquid. This is similar to how carbon dioxide dissolves in a soda (in a bottle or an) under pressure. While in the tank, it is mainly in a liquid.
What the relationship between pressure and the boiling point liquid?
Atoms are constantly moving and bumping into each other which produces heat. If you increase the pressure you increase the chance that the atoms will run into each other thus producing more heat.
Would a gas dissolve faster under low pressure?
If you are referring to gas dissolution in a liquid, no. Gas will dissolve more readily under high pressure.
What gasses can dissolve in liquids?
Gases that can dissolve in liquids include oxygen, carbon dioxide, nitrogen, and ammonia. The solubility of a gas in a liquid depends on factors such as temperature, pressure, and the chemical properties of the gas and liquid.
Will an m and m dissolve faster in hotter water?
yes, an m&m will dissolve faster in hot water, because the heat from the water will speed up the molecules in the m&m, and cause it to dissolve faster than it would under cold circumstances.
Does a gas dissolves in a liquid most rapidly when under low pressure?
Yes, a gas dissolves in a liquid more rapidly under low pressure because there is a concentration gradient favoring the movement of gas into the liquid. Lower pressure reduces the amount of gas above the liquid, allowing more gas molecules to dissolve.
Does water under pressure cool faster?
Yes, water under pressure can cool faster because the increased pressure can lower the boiling point of water, leading to faster evaporation and cooling. Additionally, the higher pressure can enhance heat transfer rates, facilitating faster cooling.
Earthes outer core us under low pressure?
It is under lower pressure, however, it is under pressure enough to compress it into a liquid.
Why does soda pop go flat at high altitude?
Soda pop "pops" because it is bottled under pressure, with CO2 in solution in the liquid. When the pressure is relieved, the CO2 bubbles out. Heating the liquid forces the gas out of solution. No CO2, no pop.
What does energy pressure mean?
Pressure energy per unit volume is equal to the pressure and per unit mass is equal to the density of the liquid. When an incompressible liquid flows out of a tank in which the pressure is maintained , the liquid under pressure possesses potential energy.
Does a solution under high pressure or low pressure have more gas in it?
A solution under high pressure will have more gas dissolved in it compared to a solution under low pressure. This is because the higher pressure forces more gas molecules to dissolve into the solution.
Is petrol at room temperature and under atmospheric pressure a gas a liquid or solid fuel?
Petrol, or gasoline, at standard temperature and pressure is a liquid.
When should the boiling point of a liquid be recorded?
The boiling point of a liquid should be recorded when the liquid reaches a constant temperature at which it changes from a liquid to a gas (vapor) under a specific pressure. This usually occurs when the vapor pressure of the liquid equals the atmospheric pressure.
Is salt a solid a liquid or gas?
Salt is typically found in a solid state at room temperature and normal atmospheric pressure. It can dissolve in water to form a liquid (salt water) but it does not exist as a gas under normal conditions.
