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One pound of liquid water frozen water (ice) and vaporized water (steam) are present under the same pressure. Which one would have the largest volume?
Under the same pressure, vaporized water (steam) would have the largest volume compared to liquid water (ice) and liquid water (water). This is because steam occupies a much larger volume due to the significant distance between water molecules in the gaseous state. Ice, while less dense than liquid water, still occupies less volume than steam. Therefore, steam has the greatest volume among the three states of water.
How do you use thermodynamics steam tables?
The steam tables have 16 columns as follows: pressure (absolute), temperature, specific volume of vapor, specific volume of liquid, heat of the liquid, heat of vaporization, total heat of the vapor, entropy of the liquid, entropy of vaporization, entropy of the vapor, internal heat of the liquid, internal heat of vaporization, and internal heat of the vapor (occasionally the external heat of the liquid, vaporization and vapor are included) If the temperature and pressure of steam are known then cross referencing the heat or the volume of a known quantity of the steam can be done. the heat content(enthalpy) of the liquid or vapor can be extrapolated from the chart, as can the entropy and internal energy. The enthalpy less the internal energy = the external energy (or the actual energy required to expand the liquid to a vapor) By determining the starting heat content of steam and final or exhaust heat content of steam the efficiency of a steam engine can be determined. Along with these calculations are the determinations of heat losses, steam quality, loss to entropy,...etc. all calculated using various instruments and the steam tables.
Why a small volume of water in a kettle con fill a kitchen with steam?
When the small volume of water in a kettle is heated, it evaporates and turns into steam. Since steam takes up significantly more space than liquid water, even a small amount of water can produce a large volume of steam. As the steam escapes from the spout of the kettle, it quickly fills the enclosed space of a kitchen, creating the illusion of filling the entire room with steam.
What are the two advantages of cooling the steam back to liquid water?
Cooling steam back to liquid water has two main advantages: first, it allows for the recovery of thermal energy, which can be reused in various industrial processes, enhancing overall energy efficiency. Second, converting steam to liquid water facilitates easier handling and storage, as liquid water takes up less volume and can be transported more conveniently than steam.
Does steam has a definite volume and a definite shape?
Well, isn't that a lovely question! Steam is actually water in its gas form, so it doesn't have a definite volume or shape like a solid does. It can fill up any space it's in, just like how positivity and kindness can fill up any room with warmth and light.
What exist three physical states?
MatterWater... it exists as a gas (steam), a liquid (water) and solid (ice).
It is not a solid and it is not a liquid what is it?
If you are referring to products such as ice cream or butter, it is an amorphous solid.
What are the 3 state of matters?
The three states of matter are solid, liquid, and gas. Solids have a fixed shape and volume, liquids have a fixed volume but take the shape of their container, and gases have neither a fixed shape nor volume.
An example of three states of matter?
Solid: Ice is an example where the particles are closely packed and have a fixed shape. Liquid: Water conforms to the shape of its container, maintaining a fixed volume but not a fixed shape. Gas: Steam is an example where particles are far apart and move freely to fill the available space.
Does steam have definite volume?
No. Steam is a gas, thus volume is a variable. (It is often referred to as a vapor since it is usually near its liquid condition.)
One pound of liquid water frozen water (ice) and vaporized water (steam) are present under the same pressure. Which one would have the largest volume?
Under the same pressure, vaporized water (steam) would have the largest volume compared to liquid water (ice) and liquid water (water). This is because steam occupies a much larger volume due to the significant distance between water molecules in the gaseous state. Ice, while less dense than liquid water, still occupies less volume than steam. Therefore, steam has the greatest volume among the three states of water.
Why does steam weigh less than water?
Steam is less dense than liquid water because steam is in the gaseous state, while water is in the liquid state. The molecules in steam are farther apart and have more kinetic energy compared to liquid water molecules, which results in steam having a lower mass per unit volume.
What is the difference between water and steam?
Water is the liquid form of H2O, while steam is the gaseous form of water when it reaches its boiling point. Steam has higher energy and occupies more volume compared to water.
Why does steam take up more space than liquid water?
Steam takes up more space than liquid water because the molecules of water in steam have higher energy and are further apart from each other compared to when they are in liquid form. This causes steam to have a larger volume and be less dense than liquid water.
Why does steam have a greater volume than that of water?
Steam has a greater volume than water because the water molecules in steam have more energy and move more quickly, causing them to spread out more. As steam is in the gaseous phase, the molecules are further apart compared to the liquid phase of water, which results in a greater volume.
When a liquid is heated its volume decreases?
it depends how hot if its at the point of steam than yes otherwise no
How much steam to make 1 ton of condensate?
1 ton of steam. how much steam is vague question. steam can be at different pressures and saturations. At 212°F, 14.7 psia, liquid water has a specific volume of 0.016716 ft3/lbm and steam has a specfic volume of 26.80 3/lbm, which is a volume ratio of ~1603 : 1 of steam:water.
