6. A natural gas has the following composition by volume: CH, C,H. N2 94.1% 3.0 2.9 100.0% This gas is piped from the well at a temperature of 80° F and an absolute pressure of 50 psi. It may be assumed that the ideal-gas law is applicable. Calculate: (a) Partial pressure of the nitrogen.

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Introduction and Basic Calculations in Multiphase Systems

Chemical calculations involve material and energy balance calculations which enable engineers to calculate material and energy requirements in various chemical processes. In addition to this, chemical calculations help to study the behavior and properties of gases, liquids, and their mixtures.