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Heat. Ice, solid water, at 32 degrees F needs 144 btus of heat per pound to liquify completely. Water at 212F needs 970.3 btus per pound to evaporate completely into dry steam. Water vapor (visible steam), in air, {say from a pot} is actually about 3 to 10% dry steam and only required about 28 to 100 btus per pound to vaporize and become airborne, This is an odd characteristic of water, that varying proportions of dry steam will carry large amounts of liquid water along with it as it evaporates (Wet Steam).
Water can exist in all three states at the same time, in the same general vicinity. Ice floats on liquid water and the air around it will also contain some amount of water vapor (humidity).
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What is liquid solid or gas?
Liquid = water, solid = frozen water, gas = water vapour.
How does water changes to solid liquid and gas?
Changing phase (solid, liquid, gas) requires energy. Adding energy allows the molecules to move apart and solid change to liquid or liquids change to gases.
What is changes in solid liquid and gas?
The change between solid, liquid and gas is known as a change of state and is affected by the substance and its temperature. E.g. at room temperature water is liquid but a 0oc it becomes ice, a solid.
What do we call the process by which water changes from a liquid to a gas?
Yes, but evaporation occur under the boiling point.
What are 3 phase changes of exothermic?
freezing (liquid to solid), condensing (gas to liquid), and deposition (gas to solid)
What are the three phases of water How does water change from one phase to another?
The three phases of water are, liquid, solid and gas. Water changes from liquid to solid by Freezing. It changes from liquid to gas by Evaporation. It changes from solid to gas by Sublimation. It changes from solid to liquid by Melting. It changes from gas to liquid by Condensation.
How does a solid change from a solid to a liquid?
When water freezes it changes from a liquid to a solid. When water boils or evaporates it changes from a liquid to a gas.
How are the state changes of water similar to the state changes in most other substances?
These changes of state are: solid to liquid, liquid to gas, gas to liquid, liquid to solid, solid to gas, gas to solid. The majority of substances have these state of matter changes.
What physical changes can water undergo?
Water can change: from gas to liquid: condom from liquid to gas: girly liquid to solid: melting solid to liquid:drowning solid to gas: flirtation
How are the states changes of water similar to the state changes in most other substances?
These changes of state are: solid to liquid, liquid to gas, gas to liquid, liquid to solid, solid to gas, gas to solid. The majority of substances have these state of matter changes.
How does the water cycle represent the changes in matter?
Solid, liquid, gas, liquid, solid.
What are the phase changes of water?
solid,liquid and gas
Does solid change to liquid or gas changes to liquid?
Let's consider the case of ice. Ice is a solid. When heated, it gets transformed to water. Water is a liquid. Further heating changes water into gas. Thus, heat can change a solid into both liquid and solid form.
When does matter change state?
when water gains or loses heat, it changes its state. When liquid water gains heat, it changes its state from liquid to gas. It becomes water vapor. When solid gains heat, it melts an changes its state from solid to liquid. When gas loses heat, it condenses into liquid. Gas, to liquid. When liquid loses heat, it becomes solid
What process changes water into liquid?
Well, Water is already in a liquid form but water changes from liquid to gas and then back to liquid by the use of condensation. Water to a solid= Freezing Solid to Water=Melting Water to Gas= Condensation Hope ive helped, GOBster.
How are the state changes of similar to the states changes in most other substances?
These changes of state are: solid to liquid, liquid to gas, gas to liquid, liquid to solid, solid to gas, gas to solid. The majority of substances have these state of matter changes.
What are the phase changes of matter?
The melting phase changes are Solid~Liquid~Gas and the freezing phase changes are Gas~Liquid~Solid
