Chemistry is not only composed of different sub-disciplines, but the researchers that have conducted them also have a broad array of ethnicities.
Description:
Chemistry is not only composed of different sub-disciplines, but the researchers that have conducted them also have a broad array of ethnicities. Here is a list of famous chemists of the history. This extra credit assignment is about researching as much as you can about ONE of these scientists. Choose one, based on their ethnicity of chemistry research area. Then, tell us about his/her life, where he/she studied, what was his/her research topic, major accomplishments, and how his/her work has helped to the our current generations. Use subtitles: LIFE AND EDUCATION, RESEARCH AREA, CONTRIBUTION TO CURRENT GENERATIONS. This is meant to be at least a 12-line long assignment. Use Arial font size 12. Only for this DB, references will be included (at least 2) at the bottom of your posting. The reference list does not count within the 12-line length.
List of Chemists: Mario Molina, Severo Ochoa, Alice Ball, Samuel Massie, Akira Yoshino, Aziz Sancar, Dan Shechtman, Verikatraman Ramakrishnan.
Answer
Chemistry is not only composed of different sub-disciplines…
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Life and Education
Mario Molina was a chemist born in 1943- 2020, Mexico. From an early age, Mario had a passion for chemistry to the extent of developing his laboratory in their house by converting the bathroom into his lab. He studied his elementary school in Mexico and transferred to the “Institute auf dem Rosenberg in Switzerland,” to further his education (Tikkanen par.1). Molina pursued his “Bachelor’s degree in Chemical Engineering at the University of Mexico in 1965.” After his degree, he furthered his education, pursuing a Ph.D. in Kinetic Polymerizations in Freiburg (1967), Germany. He was awarded his doctoral degree from the University of California in 1972.
Research Area
Mario researched in the filed Dynamic chemistry. That is where he met with his associate professor Sherwood who motivated him to research the impacts of industrial chemicals, Chlorofluorocarbon gases (CFCs), on the atmosphere and environment. With his new research project, he learned a new field in atmospheric chemistry. He came up with the CFC ozone layer depletion theory together with his associate. Their research uncovered that ultraviolet radiation decays the CFCs; after decomposition, chlorine atoms are produced, which deplete the Ozone layer (McNeill par.1). In addition, they also discovered that a single chlorine atom could tear down hundred thousand ozone molecules when they are active. He also researched his own spectroscopic and chemical properties of various compounds which affect the atmosphere. He won a Nobel Prize from his work in 1995 along with Sherwood Rowland and Paul Crutzen from their research.
Contribution to Current Generation
With the ozone layer depletion at an alarming rate, his work contributed to the fight for global warming. The research of Mario had a considerable contribution to the next generation. Their research findings were published in 1974 in “Nature.” Together with his associate, he attempted to enlighten the policymakers on the need to make laws to protect the Ozone layer from depletion by making policies to control the uses of CFC (Tikkanen par. 3). Currently, policies have been enacted to regulate the use of CFCs in the fight to prevent the depletion of the ozone layer. He is also an inspiration and a role model for the learners of the current generation who are interested in chemistry. Therefore, his works help to make the environment cleaner, safer and sustainable for the current and next generations.