we want to calculate the gas concentration in the closed chamber and chamber is evacuated .Chestermiller said:I'm trying to read your mind, because you obviously didn't explain what is happening very well. So, here is my guess. You have a chamber being fed with a gas stream containing 10% ammonia and 90% CO2. The rate of flow into the chamber is equal to the rate of flow out of the chamber. The initial concentration of the gas inside the chamber is different from 10%/90%. What is the concentration of the gases in the chamber as a function of time? Is this what you are asking?
Chet
The ideal gas concentration in a chamber depends on the specific gases being studied and the purpose of the experiment. However, in general, a concentration between 1-10% volume is often used for most gas studies.
Gas concentration in a chamber can be measured using various methods such as gas chromatography, mass spectrometry, or infrared gas analyzers. The specific method used will depend on the type of gas being measured.
Temperature can have a significant effect on gas concentration in a chamber. As temperature increases, gas molecules tend to move faster and take up more space, resulting in a decrease in concentration. On the other hand, as temperature decreases, gas molecules move slower and take up less space, resulting in an increase in concentration.
Pressure also plays a role in gas concentration in a chamber. As pressure increases, gas molecules are compressed, resulting in an increase in concentration. Conversely, as pressure decreases, gas molecules have more space to spread out, resulting in a decrease in concentration.
Aside from temperature and pressure, other factors that can affect gas concentration in a chamber include the type of gas being studied, the size of the chamber, and any chemical reactions or interactions taking place within the chamber.