what is an example of low pressure gas system and what are the features that make...

what is an example of low pressure gas system and what are the features that make the gas have lower pressure than the atmosphere

Expert Solution

Answer - Low pressure gas system can be defined as a gaseous system which possess low pressure. Low pressure gas system can be created by increasing the temperature. Example- Any hot gas, mixture of hot gases like stack gases which is liberated from combustion.

The main features are temperature, density, intermolecular forces and intermolecular spacing. These all features are related to temperature. As temperature increases intermolecular forces weakens and intermolecular spacing increases and due to which density decreases and due to that pressure decreases and in these situation gas will have low pressure than atmospheric pressure. There are many gases which have properties like low density, less intermolecular forces, more intermolecular spacing these features provides less pressure than atmospheric pressure. For example gases like hydrogen, helium etc.

In case of any doubt or you need any further help regarding this solution please comment below.

Thank you. Please upvote it.

Please..........

Amanda K answered 5 months ago

In a marine gas turbine unit a high-pressure turbine drives the compressor, and a low-pressure turbine...

In a marine gas turbine unit a high-pressure turbine drives the compressor, and a low-pressure turbine drives the propeller through suitable gearing. The overall pressure ratio is 4/1, and the maximum temperature is 650⁰C. The isentropic efficiencies of the compressor, High Pressure turbine, and Low Pressure turbine are 0.8, 0.83 and 0.85 respectively, and the mechanical efficiency of both shafts is 98%. Calculate the pressure entering the Low Pressure turbine when the air intake conditions are 1.01 bar and 25⁰C....

Make a list of the attributes or desirable features (such as the relevance, for example) that...

Make a list of the attributes or desirable features (such as the relevance, for example) that must have financial information to make it useful. Explain each of them.

For a laboratory experiment on effusion and low pressure Gas flow, with the goals of measuring...

For a laboratory experiment on effusion and low pressure Gas flow, with the goals of measuring the rate of effusion through small apertures, determining average velocities of gases and examine the flow of gas in through a pipe at low pressures , in the viscous and molecular flow. What are the error sources and possible improvements when undertaking the laboratory protocol?

Explain the procedure to select a low-pressure separator for a low gas-oil ratio well. Mention all...

Explain the procedure to select a low-pressure separator for a low gas-oil ratio well. Mention all the steps and equations/tables/charts to be used in the selection process

What location in the central nervous system coordinates the response to low blood pressure? Explain how.

A gas turbine air- standard cycle operates between a low pressure of 14.7 Psia and a...

A gas turbine air- standard cycle operates between a low pressure of 14.7 Psia and a high pressure of 60 Psia. The temperature of the gas at the inlet to the compressor and turbine are 60 and 1000 respectively. If 40,000 ft3 /min. of air enter the compressor and assuming k=1.41, compute: a) The theoretical net power output, and b) The air – standard thermal efficiency

High-pressure oxidation In an oxidation system, increasing the gas pressure increases the parabolic reaction rate (by...

High-pressure oxidation In an oxidation system, increasing the gas pressure increases the parabolic reaction rate (by increasing Ns). Of course, the furnace become more complicated because the tube must sealed up in order to pressurize it above normal atmospheric pressure. In experiments, it’s been found that the parabolic rate is directly proportional to pressure – doubling the pressure doubles B. Determine the time that would be required to grow 4.0 μm of oxide using wet oxidation at 1150°C in a...

Half of kmole of imaginary (invented) diatomic gas at a low pressure of 2×103 Pa (approx....

Half of kmole of imaginary (invented) diatomic gas at a low pressure of 2×103 Pa (approx. 0.02 atm) and a temperature P = 520K (see table for personalized parameters). Characteristic vibrational temperature for molecule θvib=780 K (see table for personalized parameters) and rotational temperature θrot = 20.9 K (see table for personalized parameters). (i) What is the total internal energy of the gas and its three components due to (1) translational, (2) rotational and (3) vibrational motions? Do we actually...

Calculate the osmotic pressure of low-fat milk with 9% total solids at 20°C and a gas...

Calculate the osmotic pressure of low-fat milk with 9% total solids at 20°C and a gas constant of 8.134 m³ kPa / Kg mol K

Distinguish between low and high incomes and low and high economic growth rates. What key features...

Distinguish between low and high incomes and low and high economic growth rates. What key features are present in an economy when incomes are high or fast growing and absent when incomes are low and stagnating or growing slowly? Provide an example of an economy with a low income and slow growth rate, a low income and rapid growth rate, and a high income with sustained growth over many decades.

Question