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Flight 82181

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Celebrity Airlines Flight 82181 Found on Celebrity Airlines Flight 82181 were a number of substances brought on by passengers. Given that the crash was ruled a terrorist attack, identification of all substances found on and in the bodies and luggages of the victims needed to be made. To do this, empirical and molecular formulas were put into use when determining substance identities. Each substance was tested to find the percent composition of carbon, hydrogen, nitrogen, and oxygen, and then used to find the empirical formula of the substance by using 100 grams of each substance to represent 100% made up by the elements combined. The mass of each element in the substance calculated from the percent was then divided by the molar mass of that …show more content…

Victims number 6 and 10 were both found with matching substances, in their bloodstream and pocket, respectively, composed of 75.42% carbon, 6.63% hydrogen, 8.38% nitrogen, and 9.57% oxygen (Table 2). The steps described above to find the molecular formula were taken, and the molecular formula was found to be C21H22N2O2, or strychnine, commonly known as rat poisoning, a substance highly toxic to humans. From this data, it can be concluded that victim number 10 had murdered victim number 6 with the strychnine, as it was found in victim 10’s pocket and victim 6’s bloodstream, and anyone with any common knowledge or with the ability to read knows not to ingest rat poisoning, making it obvious that victim 6 was murdered. To identify the two victims, any other substances found on their person and in their personal luggage had to be identified and then matched with any prior knowledge of the victims. Victim 6, the murder victim, was found two other substances: C14H18N2O5 , aspartame, and C8H10N4O2 , caffeine, (page 7). Both of these two substances are found in Diet Coke, something the mother of Miley Cyrus said she never travelled without, (page 8). Furthermore, in the luggage of victim 10, a substance with the molecular formula of C12H17NO (page 7), also known as DEET or insect repellent was found. Based off of this evidence, coupled with family interviews, victim

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