Concept explainers
(a)
Interpretation:
The concentration of benzene in ppm for the given three samples should be determined.
Concept introduction:
The
Where, P is pressure of the gas, volume (V) occupied by the gas, temperature (T) in Kelvin, ‘n’ moles of gas and ‘R’ = Gas constant
(b)
Interpretation:
Explain the reasons for adding Helium to the container and the time gap to analyze the samples.
Concept introduction:
The Ideal Gas Law is defined as,
Where, P is pressure of the gas, volume (V) occupied by the gas, temperature (T) in Kelvin, ‘n’ moles of gas and ‘R’ = Gas constant
(c)
Interpretation:
Give possible reasons of errors in the sampling and analysis procedure.
Concept introduction:
The Ideal Gas Law is defined as,
Where, P is pressure of the gas, volume (V) occupied by the gas, temperature (T) in Kelvin, ‘n’ moles of gas and ‘R’ = Gas constant
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EBK ELEMENTARY PRINCIPLES OF CHEMICAL P
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