Consider the following graph. Temperature (C) 200 160 Density of Air 120 80 40 0 0.80...

 

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Consider the following graph. Temperature (°C) 200 160 Density of Air 120 80 40 0 0.80 1.00 1.20 1.40 Density (kg/m³) a. Describe the graphical relationship that exists between density and temperature of a gas. What is this type of mathematical relationship called? b. Predict the density of air at 50°C and 120°C. c. Predict the temperature of air if the density of air is 1.10 kg/m³ and 0.88 kg/m³. d. If air was substituted with a different gas, would a similar relationship be observed? Consider the following graph. Temperature (°C) 200 160 Density of Air 120 80 40 0 0.80 1.00 1.20 1.40 Density (kg/m³) a. Describe the graphical relationship that exists between density and temperature of a gas. What is this type of mathematical relationship called? b. Predict the density of air at 50°C and 120°C. c. Predict the temperature of air if the density of air is 1.10 kg/m³ and 0.88 kg/m³. d. If air was substituted with a different gas, would a similar relationship be observed?