Answer Happy

Posted: **Sun May 22, 2022 1:07 pm**

: 15 You Measure The Specific Heat Capacity Of A Gas And Obtain The Following Results Cp 1 1 13 0 04 Kj Kg K A 1 (116.42 KiB) Viewed 23 times

: 15 You Measure The Specific Heat Capacity Of A Gas And Obtain The Following Results Cp 1 1 13 0 04 Kj Kg K A 2 (26.3 KiB) Viewed 23 times

15. You measure the specific heat capacity of a gas and obtain the following results: Cp = -1 (1.13±0.04) kJ kg-¹ K-¹, and Cy = (0.72 ± 0.03) kJ kg-¹ K-¹. State whether this gas is more likely to be monatomic or diatomic. State the confidence level of your answer by calculating the number of standard deviations.

Q15: y = 1.57 ± 0.09 (most likely monatomic ~10, diatomic ruled out by ~1.90).