The book’s main thesis statement and author’s main point was all focus on how, what, and why the seventeen changed the course of history and still continue in effect. The author is trying to tell us that not only human interaction alters the history, but it also involved chemistry and science: 17 unique molecules. These molecules provided the foundation for early exploration, and made possible many voyages of discovery successful. Spurred advances in many different fields of study and great knowledge poured into the world by the discovery of these molecules; they determined the world we live in right now. Some great historical shifts can result from even a change as small as the position of an atom can lead to enormous differences in the properties of a substance. Like the failure of Napoleon’s invasion of Russia, because of the button that French soldiers...
Alchemy and the Emergence of Chemistry
Alchemy, an ancient science used all over the world for metallurgy and healing purposes. Alchemy is the science of converting elements by creating various concoctions through an array of other living things or minerals and transmutations of base metals such as lead to gold. It is the tincturing of metals chemically manipulating "prime matter" (mixture of lead, tin, copper, and iron) through a series of black, white yellow and purple stages (Brock, The Chemical Tree: A History of Chemistry 13). Alchemy’s purpose, the transmutation of an otherwise worthless metal to a refined, more perfected metal such as minerals to gold, and in some instances for human consumption believed to attain longevity and redemption.
Hints of ancient alchemical practices are found in modern day China and throughout Europe.
Natural sciences have always interested mankind, and throughout civilization, we have sought to discover how the world works. This natural curiosity is best fueled by scientific thought and reason. Science is a constantly evolving area of study, and scholars in the previous centuries sometimes took a mystical view on science, one of these areas of study is alchemy. Many significant men contributed to the study of alchemy. Four of the most prominent include: Albertus Magnus, Cornelius Agrippa, Paracelsus, and Allesandro Volta. Although their ideas are considered erroneous by modern standards of science, they still had important scientific investigations and influenced scientific advancements in centuries to come.
(1) Eubanks, Lucy, Catherine Middlecamp, Carl Heltzel, and Steven Keller. Chemistry in Context: Applying Chemistry to Society. 6th ed. Boston: McGraw-Hill Higher Education, 2009. Print.
In the future, I plan on taking my enthusiasm for chemistry into college and beyond, with the end goal of earning a doctorate. In addition to the rules and laws of the science, I have also learned how chemistry can be used to help others, from hand warmers to power plants. In college and graduate school, I hope to widen my knowledge far enough that I too can give back to the world using my knowledge of chemistry. Earth has problems that need solving, and while chemistry can’t fix them all, it’s a good place to
For the first assignment in our contemporary chemistry class, Professor Johana Doe presented us with a question. Give or take a few words, she wanted to know what chemistry meant to each of us. Many of our classmates, including myself, responded to the proposed question with a not so surprising response. We each reasoned that chemistry meant little or nothing to our lives or us. I always looked at chemistry as a very annoying class that I took in high school that involved beakers and the periodic table of elements. I can now say with the utmost certainty after taking this class that chemistry means much more to me than “nothing.”
Work is not the ideal place to ponder the wonders of chemistry, but when those wonders become an obsession, you learn to make exceptions. Ever since my introduction into the world of chemistry in the tenth grade, I have been fascinated at how the entire universe is orchestrated by elements, compounds, and the inner workings of that microscopic world. So in between bagging groceries, sweeping floors, and stocking milk, my mind would wander to things such as polyatomic nomenclature, Avogadro’s number, and ionization. The curiosity that had begun in my state mandated chemistry class blossomed into a passion that helped me answer the question of what I wanted to do when I grow up. As I researched on my own and took the college credit chemistry class that my school offered, the answer to that question became clear; I wanted to be a chemical engineer.
Chemistry has had a tremendous impact on society, ranging from medicines all the way to fuels and batteries. All the things scientists, chemists and other researchers have found through chemistry is crucial to today and how society is run. Fuel cells and all other fuels such as gasoline and diesel fuels have impacted the world in very positive ways.
However, once the school year ended, I continued to find chemistry every day in the most routine and mundane factors of life. I suddenly couldn’t add sugar to my coffee without thinking about the influence of temperature and stirring on the solubility of the crystals, I seek out examples of phase changes when I can see my breath on a cold morning, and I can’t help but resemble a child on Christmas morning when a friend asks me for chemistry help. For most of my high school career, I had many passions, but none rivaled the passion I found for chemistry. I am reassured by my ability to confidently tell others of my zeal for chemistry and cannot wait to explore the multitude of ways I can influence the world with this
For most of my life, I have been amazed by the power that science has to transform humanity. Whether it is a new technological advancement or a new way to improve our lives, my curiosity piqued when I observed that there is more than meets the eye when it comes to the science of chemistry. Although most seclude in fear at the sound of chemistry, I do not, instead I rejoice in it. I like to think of chemistry like a puzzle that needs to be solved to gain further insight of our surroundings. Everything in our lives has something to do with this astonishing scientific field, given that it is the study of matter and our surroundings. I would like to explore and sense every kind of atom in existence, even though it would truly be impossible; there are many different atoms just like there are many different types of sugary sweets. Intrigued by the components of the atom, I would like to further study them separately to conceive just how amazing they work together to keep things in a state of matter.