0
H2O is commonly found in three states of matter: solid, liquid, and as a gas. When H2O is cooled below 32 degrees Fahrenheit, under normal atmospheric pressure, it becomes a solid (Ice). Between 32 and 212 degrees Fahrenheit, it will be found as a liquid (Water). Finally, when H2O is heated above 212 degrees Fahrenheit, and under normal atmospheric pressure, it will become a gas (Water Vapor, commonly referred to as Steam).
In conclusion, H2O is both a solid, a liquid, and a gas, depending on what temperature and pressure it is under.
Wiki User
∙ 12y ago
Wiki User
∙ 11y agoH2O is water, so it's a liquid at room temperature, unless your room is colder than 0 degrees C, in which case it'll freeze to ice.
If your room is over 100 degrees C it'll be steam, but that will be the least of your problems.
H2O (water) can exist in both solid and liquid states. When it is in its solid state, it is called ice, and when in its liquid state, it is simply water.
Wiki User
∙ 14y agoi think it is aqueous (dissolves in water)
Wiki User
∙ 14y agoAt standard atmospheric pressure, H20 is a solid below 0 degrees Celsius, a gas above 100 degrees Celsius, and a liquid between 0 and 100 degrees Celsius.
Wiki User
∙ 15y agoHydrogen is a gas.
Wiki User
∙ 11y agocolorless gas
Add your answer:
Earn +20 pts
What is the appearance of H2O?
Water (H2O) is a clear, colorless liquid in its liquid state, and as a solid (ice), it appears as a transparent crystalline solid. It has no odor or taste.
Is H2O a liquid or a gas?
H2O (water) can exist in all three states of matter: solid (ice), liquid (water), and gas (water vapor). At room temperature and pressure, water is commonly found in its liquid state.
Condensation happens when a gas changes into an?
Condensation happens when a gas or a vapor changes into a liquid or a solid. H2O (v) ----->H2O (l or s) V= vapor L=liquid S=solid
What process is described by the equation H2O liquid gives H2O solid plus heat?
H2O(l) --> H2O(g) + heatshows the process of freezing.
Are snow ice and steam all H2O?
Yes, snow, ice, and steam are all forms of H2O, which is the chemical formula for water. They represent the solid, liquid, and gaseous states of water, respectively.
Is H2O a liquid or a gas?
H2O (water) can exist in all three states of matter: solid (ice), liquid (water), and gas (water vapor). At room temperature and pressure, water is commonly found in its liquid state.
Is h20 liquid- H2O solid endothermic?
exothermic, because the water (H2O) was a liquid, heat had to have been taken out to make Ice (H2O) solid. Hope this helps!!
What change takes affect when you change solid to liquid?
A physical change. Changing H2O from a solid to a liquid or a liquid to gas does not cause any chemical change as in the end you still have H2O.
Is H2O a solid liquid or gas?
H2O is water. It can be all three. As a solid, it is ice. As a liquid, it is water in the sense of bottled water. As a gas it is water vapor (an example of water vapor is steam).
Condensation happens when a gas changes into an?
Condensation happens when a gas or a vapor changes into a liquid or a solid. H2O (v) ----->H2O (l or s) V= vapor L=liquid S=solid
What would cause liquid water to change to a solid?
Just freeze the h2o
Can there be a solid and liquid in the product of a reaction?
Yes, a reaction can have both liquid and solid products. For example, Ba(OH) + H2SO3 ---> H2O(l) + BaSO3(S)
What are the three states of H2O?
There are multiple forms of H2O, like solid (Ice), and liquid (water), and then there's the gas form.
What process is described by the equation H2O liquid gives H2O solid plus heat?
H2O(l) --> H2O(g) + heatshows the process of freezing.
What is the liquid form of ice?
The liquid form of ice is called water. As ice melts, it changes from a solid to a liquid state, becoming water.
Is it true that the primary difference between a solid and a liquid is a kind of atom in the material?
No, the primary difference between a solid and a liquid is not the kind of atom in the material. The main difference lies in the arrangement and movement of the atoms or molecules within the material. In a solid, the particles are tightly packed and vibrate in fixed positions, whereas in a liquid, the particles are more loosely packed and can move past one another.
What is the reaction when water is put in the freezer?
There is no reaction, only a phase change. H2O(liquid) > H2O(solid) Heat is being removed from the system.
