Molecular and bonding structures
Vial A and Vial B. Each Vial smell different because of molecular structure are different which increase the volatility, increasing the scent. A is a gas at room temperature which is flammable and also has an irritating smell. It has a boiling point of 288 degree Celsius, and a melting point of -79 degrees Celsius and has a density of 0.876g/cm3. While B is liquid at room temperature having a melting point of – 91.2 degree Celsius. B diffuses faster than A because it has the lowest boiling point.
Vial C and vial D. The Vial are different because the bonding structure is entirely different has double bond while D has a single bond. C has a boiling point of 224 degree Celsius and a melting point of -20 degree Celsius and density of 0.855g/m3 while D has a boiling point of 212 degree Celsius and a melting point of 36 degree Celsius and density of 0.890g/m3.C is converted faster into gases compared to D.
Vial E and Vial F. Each Vial has a different smell because the atomic structure is different and also the bonding structure has two double bound making it hard to break the bonds’ F has hydrogen bond which produces a balsamic smell. E is pale yellow with sweet rose odor it has a boiling point of 230 degree Celsius and a melting point of -15 degree Celsius. While F has a medium scent of balsamic, it is also soluble in water.IT has a boiling point of 213 degree Celsius and a melting point of 208 degree Celsius.
Vial G and Vial H. Each Vial produces different smell Due to the type of hydrogen bond it contains is hydrogen bond while H partially contains hydrogen bond which also makes them have a different boiling point and melting point. G is liquid at room temperature having a boiling point of 446 degree Celsius while H is pale yellow to colorless having a sperming odor with a boiling point of 230 degree Celsius.
Work cited.
Burgués, Javier, et al. “Smelling Nano Aerial Vehicle for Gas Source Localization and Mapping.” Sensors 19.3 (2019): 478.
Marini, Luca, Ivan De Metri, and Fabrizio Chini. “Filling head for an operating liquid tank with a gas and liquid valve body.” U.S. Patent Application No. 10/173,522.
Wu, Yujiao, et al. “Air Quality Monitoring for Vulnerable Groups in Residential Environments Using a Multiple Hazard Gas Detector.” Sensors 19.2 (2019): 362.