Chemistry is important and surrounds us in our everyday lives. People use chemistry quite often without even realizing it. An important term in chemistry is to know what term matter means. Matter is something that occupies space. People are involved with chemistry as soon as they are born and also experience it every morning when they wake up. As people, we experience chemistry when we walk, eat, sleep, breathe, drink, and many other things that we do in our everyday life. An interesting and important fact to know is that our body knows chemistry and is made up of it. Our body is made up of many different types of elements and compounds. As soon as a person wakes up in the morning, they experience chemistry by their alarm clock going off. However, this alarm …show more content…
The friction from the tires and the gravel created chemistry, along with the gas in my car that made it run. During the summer, people will have campfires or bonfires at their house or at the campground they are staying at. The wood and the fire are creating a chemical reaction. Another chemical reaction that happens over a campfire is when a person is cooking hot dogs and burgers. The heating process of it begins the chemical reaction and as soon as the hot dogs or burgers are burned, this is a chemical reaction. Some more examples of chemical reactions are the tree leaves that change color, cooking food, and a bicycle rusting. The changing color of leaves are a chemical reaction because of the chemicals in the leaves, such as chlorophyll, carotenoids, and anthocyanin. With these three pigments combined together, they change the leaves to pretty colors when fall is approaching. Cooking food changes into a chemical reaction because the hormones release an ethylene gas causing the food to turn brown. Lastly, bicycles begin to rust when they are out in the rain or getting wet, the iron and oxygen react to each
Chemistry is not used only in a lab environment, but it is used for every aspect of life. One way to look into a more in-depth view of chemistry is to apply it to a hobby, or something that may personally affect your everyday life. One of the biggest parts of my life and my main hobby is flying. Ever since I was little, I have always wanted to become a pilot. I am currently working towards my private pilot’s license and I am also attending the U.S. Air Force Academy starting in June to study aeronautical engineering. Since flying is such a large aspect of my life and is important to me, I wanted to break it down into an aspect of chemistry. I chose this topic because flying is very important to me and it will continue to be a large part of my life as it will end up being my career in the Air Force. Not only will researching the topic of aviation fuel help me to become a more knowledgeable pilot, but it will also help me to understand more about chemistry and expand on the concepts we have learned this semester. Chemistry is extremely important to planes and pilots. One of the most obvious aspects of flying that deals directly with chemistry is fuel. Without fuel, aircraft would not be able to run. The molecular formula of fuel and the combustion of fuel are just some parts that play into how fuel makes an aircraft run.
Chemists are the specialists in chemistry, that interact with chemical properties, and reactions. The earth is made up of different gases. Some of this gases are needed for life in the planet but other gases can be harmful to the living. Gas’s use in regular quantities are favorable to the earth. The world started to become more advance and had to use more of this gases to produce everyday objects and inventions by men. Little did we knew this chemicals we going to affect us in our life. Chemist Jose Mario Molina actually discovered that chlorofluorocarbons were affecting the ozone layer.
In chemistry, we calculate and measure substance to use them in all kind of substance and form every day. It is everywhere in our lives. We use it in all we do, such as cooking cleaning, eating, even in our work force and home. The texts states: (quote) that fuel in our cars with oxygen to make the car move and run, when we cook our food or bleach our hair, chemical reactions take place. (Timberlake, K. C., 01/2014, pg. 211).
What is chemistry? According to the American Chemical Society, chemistry can be described as “the study of matter and the changes it can undergo.” This science has been improved by many amazing scientists, and, because of them, our world have never been more advanced. Rosalind Franklin was one of those scientists, and she most definitely contributed to the science of chemistry.
A chemical reaction is a process in which the rearrangement of the molecular or ionic structure of a substance is transformed physically or chemically. If the reaction occurs, the starting products will always be different from the products. They also involve the motion of electrons which leads to buildup and breakdown of chemical bonds. There are six types of chemical reactions including Synthesis, Decomposition, Single Replacement, Double Replacement, Combustion, and Acid Base. Each reaction has their own unique characteristics that make them special.
Chemistry is a branch of natural science that deals principally with the properties of substances, the changes they undergo, and the natural laws that describe these changes. (University of Idaho, 2014) Molecules, as small as they seem, is in the food that we eat and present in our daily lives. Today, scientists would likely know about the history of chemistry but not how chemistry has impacted history. Many would not wonder if these molecules go beyond the chemistry concepts that they have learned. For example, would the world have been different if piperine (molecule) present in pepper had not led to the discovery of the United States? The interesting fact is that molecules have and will continue to shape the world today. In this book, the authors explain in detail how 17 specific molecules had a significant impact on the history of the world. On a whole, this book is very intriguing and very suitable for chemistry lovers as well as the general public.
Chemistry is a unique thing to learn and do. Even though you have to be cautious and use exact measurements for different substances it is still fun. You can mix different substances and elements together to make a new mixture. Trial and error is often a big factor in chemistry due to the measurements needed. Failure is in chemistry a lot, but when you succeed you feel like you have learned something new.
Our knowledge of chemistry, and the many ways that it surrounds us has helped us better understand the world we live in and the ways in which we can use chemistry to better our world, and improve our exploration of it.
Every element is valuable and unique due to the endless arrangements of sub-atomic particles, which fascinates me. This allows for a diversity of elemental properties, sparking innovation for chemists to develop new products from different tasting chocolates to materials used for rockets- shaping society and the environment of the modern world. The sheer range of applications where chemistry is involved inspires me to contribute, while learning, unlocking why everything behaves the way it does.
Everyone in my grade despised that class, it was hard, it was tedious… but I loved it! It opened my eyes, and allowed me to see the world from a different perspective. Everywhere you look, there it was, chemistry. The periodic table was the one that winked my eye at first. It is only a table to gather and organize information, yes! But for me, it is the work of multiple great minds, their legacy for the humanity. The periodic table is a graphic metaphor for perfection. Everything is in it’s right place, and it all has a function. All about the periodic table gives me hope in a way that nobody else can understand. It is a weird way to relate life and chemistry, but thanks to that peculiarity; it helped me make the grown up decision of my life,
have been used to drive all the wars of the last century but yet have
Not enough people realise the importance of chemicals and green chemistry in everyday life. Most people think of chemicals as poisonous pesticides and or pollution. But it’s not. Chemicals can be used to help the environment.
Though many people fail to realize it, chemistry is a subject essential to everyday life, due to the fact that it is the branch of science that deals with the identification of the substances of which matter is composed. But what we must understand is that everything in the universe is composed of matter, hence chemistry is necessary in learning more about the world and universe that we live in. There are many careers and fields affiliated with chemistry that people pursue to learn more about the composition of the universe, but for now, let us examine the logistics of three of these careers. These three careers involving chemistry are geochemistry, environmental chemistry, and chemical engineering.
Chemistry is the most fascinating science to me. Chemistry applies to all things in the universe; living or non-living. Everything is made of elements which are made up of atoms of a certain atomic number. Thereafter I took AP Chemistry, I knew I had to choose a career in the field of chemistry. I understand and enjoy learning about chemistry. Chemistry is important, interesting, and ever expanding. Therefore, I must pursue a career in Chemistry.
Throughout my school career I have always loved chemistry. In Chemistry there was always a sense that there was more, there was always something new and exciting to be discovered and theories to be proven (or even disproven). Chemistry was the main subject with a real practical aspect to it during school and it is this, along with my genuine fascination with the subject, which fuels my desire to study it further.