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What substance changes from one state of matter to another at temperature and pressure experiencing earths surface?
Wiki User
∙ 11y ago
Your question makes no sense. What substance changes from one state of matter to another (that is the first part and makes sense)
at temperature and pressure experiencing earths surface?
What on earth does that mean? pressure experiencing earths surface?
What could it possibly mean? I really have no clue what you are trying to ask in the second part of the question. The first part however may give a clue to what you actually mean to ask. Maybe you mean "What substance changes from one state of matter to another at the temperature and pressure experienced on earths surface?"
But using that as the question, there are literally hundreds or even thousands of correct answers. Here are a few
Water, a liquid, changes to ice, a solid, and to steam, a gas and back to water
Iodine can change from its solid form to a gas
Ammonia can change from a liquid to a gas
Freon can change from a liquid to a gas
phosphorus can change from a solid to a gas
gasoline, ether, liquid petroleum gas, naphtha, acetone, acetate all change from a liquid to a gas at atmosphere pressure at earths surface.
Sodium changes from a solid to a gas.
Hope this helps answer your question.
Wiki User
∙ 11y ago
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What has the ability of one substance to dissolve in another at a given temperature with pressure?
Solubility is the ability of a solute to dissolve in a solvent at a certain temperature and pressure.
What causes the particles of a substance to be in one particular phase rather than another?
The phase of a substance is dependent on several things. Most basically, the composition of the substance itself and the strength of the atomic interactions within the substance determine how the other factors will effect it. For example, these interactions determine that water is liquid and steel is solid at room temperature. Substances changing phase depends on the temperature and the pressure exerted on them. The higher the temperature, the closer a substance gets to a gaseous phase. The lower the pressure, the same. This is the reason why water boils at a lower temperature if you are at a significantly higher elevation: there is less pressure. An interesting concept which has cool applications is that of a "triple point." Use Google to find a graphic image, so you can more easily figure out what I am saying. The triple point is the place at which the three phases meet, and each substance has its own triple point at a unique temperature and pressure. Below this point in temperature, pressure, or both, a substance will skip the liquid phase entirely and go directly from a solid to a gas, as in the case of "dry ice."
How would you describe chemicals?
A chemical substance is a material with a specific chemical composition. Generally, chemical substances exist as a solid, liquid, gas, or plasma and may change between these phases of matter with changes in temperature or pressure. Chemical reactions convert one chemical substance into another.
The temperature at which a substance boils is an example of a physical property?
Yes, because it is still the same, just really hot. If it was chemical, something else would have to be there to create another substance.
How does adding or removing heat to a system result in of temperature or change in state?
then the temperature either goes up or down. When you add heat to a substance the substance normally spreads out more for on a subatomic level the atoms vibrate more. Gases have a larger volume at the same pressure and fluids can increase in volume too. Solids normally expand. The opposite to the above is true with a decrease in temperature. It is good to note that if you melt ice it decreases in volume which is proof that heat dose not always expand the substance.
The ability of one substance to dissovle in another at a given temperature and pressure?
solibility
What are the general requirements for a substance to change from one phase of matter to another?
A combination of varying pressure and/or temperature.
Is solubility something mixed?
Close. Solubility is the ability of one substance to dissolve in another at a given temperature and pressure.
What is the temperature of a substance when it turns into another state of matter?
The temperature is its melting point when from solid to liquid, and its boiling point when from liquid to gas. These temperature points also depend on pressure.
What has the ability of one substance to dissolve in another at a given temperature with pressure?
Solubility is the ability of a solute to dissolve in a solvent at a certain temperature and pressure.
What do you change to cause a change in state?
Change the temperature or pressure or both, to change a substance from one state to another. (such as gas to liquid)
What must be present in order for asubstance to changev from one state of matter to another?
In order for a substance to change, a certain temperature or pressure must be reached.
What causes the particles of a substance to be in one particular phase rather than another?
The phase of a substance is dependent on several things. Most basically, the composition of the substance itself and the strength of the atomic interactions within the substance determine how the other factors will effect it. For example, these interactions determine that water is liquid and steel is solid at room temperature. Substances changing phase depends on the temperature and the pressure exerted on them. The higher the temperature, the closer a substance gets to a gaseous phase. The lower the pressure, the same. This is the reason why water boils at a lower temperature if you are at a significantly higher elevation: there is less pressure. An interesting concept which has cool applications is that of a "triple point." Use Google to find a graphic image, so you can more easily figure out what I am saying. The triple point is the place at which the three phases meet, and each substance has its own triple point at a unique temperature and pressure. Below this point in temperature, pressure, or both, a substance will skip the liquid phase entirely and go directly from a solid to a gas, as in the case of "dry ice."
What is the definition for saturated?
Saturation refers to a state where a substance is holding the maximum amount of another substance that it can possibly hold. In chemistry, a solution is considered saturated when it cannot dissolve any more solute at a given temperature and pressure.
What is the reason for heat transfer from one substance to another difference in mass?
Difference in temperature is the reason heat transfers from one substance to another.
What substance changes from one state of matter to another in temperature?
water!
When a substance changes from one state of matter to another it is call?
When a substance changes from one state of matter to another it is called changing its state. Temperature changes are usually the main cause of this change.
