A List Of Basic Chemistry Apparatus
In most labs, you’ll encounter the same basic apparatus. Here, you will find a picture and an explanation for how to use each piece of equipment. You will learn about:
- Safety goggles and safety equipment
- Erlenmeyer flasks, AKA conical flasks
- Florence flasks, AKA boiling flasks
- Test tubes, tongs, and racks
- Watch glasses
- Ring stands, rings, and clamps
- Tongs and forceps
The Equipment You Will Encounter and Their Functions
Safety goggles and safety equipment
The first and foremost rule of any laboratory is to be safe! This may seem obvious, but people often disregard safety protocols for one reason or another, putting themselves and those around them in danger. The best thing you can do is to make sure you follow all safety protocols at all times.
Safety goggles are required wear in all chemistry labs. Not wearing them puts you in danger of eye irritation and possibly blindness in the case of an accident. A small droplet of acid could splash out of the container at any time. Better safe than permanently blinded!
Latex gloves should be used when there is a possibility of corrosive chemicals spilling onto your hands.
A lab apron or coat can also prevent injury in case of spills or splashes.
Never wear open-toed shoes or sandals in a lab.
Because of the lip that runs around the rim, a lid for a beaker does not exist. However, a watch glass can be used to cover the opening to prevent contamination or splashing.
Erlenmeyer flasks, AKA conical flasks
Overlap Between Computer Science And Chemistry
This isn’t particularly a question about chemistry itself, but more-so the prospect of chemistry.
What kind of opportunities arise when you overlap chemistry and computer science? I’m a computer science major, but prior to going to university I had a deep passion for chemistry. My highest marks were always in chemistry, but I decided to go down the compsci route because likewise it is a passion of mine. An opportunity has presented itself to double major in compsci and chemistry and I’m curious to know whether it’s worth it.
My knowledge of chemistry is fairly barebones , but as I said, it was my strongest subject and for some reason it just clicks with me. I’d often spent sleepless nights perusing chemistry textbooks and online periodicals because it fascinates me to no end.
I’m not looking for greater job prospects , I’m more-so looking for a more fulfilling pursuit of knowledge. While irrelevant, my university recently opened a new building dedicated primarily to chemistry, so facilities are recent and faculty is adept and education is modern. I’d very much like to take advantage of the opportunity, but I’m just unsure if a university-level chemistry program will scratch that itch for me.
- $\begingroup$ Gaussian ChemOffice/ChemSketch Scifinder. Not much. And there are millions of chemists competing for positions in these companies.$\endgroup$
In long:Quantum chemistry / molecular simulations is nice and interesting, but there are two main possible cons :
Food Science & Agricultural Chemistry At A Glance
Food Science is a multi-disciplinary field involving chemistry, biochemistry, nutrition, microbiology and engineering to give one the scientific knowledge to solve real problems associated with the many facets of the food system. The basis of the discipline lies in an understanding of the chemistry of food components, such as proteins, carbohydrates, fats and water and the reactions they undergo during processing and storage. A complete understanding of processing and preservation methods is required including drying, freezing, pasteurization, canning, irradiation, extrusion, to name just a few. The ability to carry out analysis of food constituents is developed along with statistical quality control methods. The microbiology and the safety aspects of food must also be understood. Other topics covered include food additives, the physico-chemical properties of food, flavor chemistry, product development, food engineering and packaging. Food science integrates this broad-based knowledge and focuses it on food.
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What Are Some Good Science Fair Projects For 5th Graders
25 5th Grade Science Projects That Will Amaze Your Students 1. Make your own inflatable balls. 2. Show the “magic” waterproof bag. 3. Make a tornado in a bottle. 4. Install the Archimedean screw. 5. Learn the basics of genetics. 6. up the balloon. 7. Fill a steam bag with dry ice. 8. Find out if a dog has a cleaner mouth than a human’s.
The Five Main Branches Of Chemistry
Traditionally, chemistry is broken into five main branches, according to the online chemistry textbook published by LibreText. There are also more specialized fields, such as food chemistry, environmental chemistry and nuclear chemistry, but this section focuses on chemistry’s five major subdisciplines.
Analytical chemistry involves the analysis of chemicals, and includes qualitative methods like looking at color changes, as well as quantitative methods like examining the exact wavelength of light that a chemical absorbed to result in that color change.
These methods enable scientists to characterize many different properties of chemicals, and can benefit society in a number of ways. For example, analytical chemistry helps food companies make tastier frozen dinners by detecting how chemicals in food change when they are frozen over time. Analytical chemistry is also used to monitor the health of the environment by measuring chemicals in water or soil, for example.
Biochemistry, as mentioned above, uses chemistry techniques to understand how biological systems work at a chemical level. Thanks to biochemistry, researchers have been able to map out the human genome, understand what different proteins do in the body and develop cures for many diseases.
Inorganic chemistry is used to create a variety of products, including paints, fertilizers and sunscreens.
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Chemistry Is The Study Of Matter And Energy
Chemistry, like physics, is a physical science that explores the structure of matter and energy and the way the two interact with each other. The basic building blocks of matter are atoms, which join together to form molecules. Atoms and molecules interact to form new products through chemical reactions.
Why Does Victor Marry Elizabeth
Victor does not love another, but he cannot forget the monsterÄôs threat that he would be with Victor on his wedding night. He thinks this is a threat to his life, and he considers his options. And if Victor wins, the monster will be gone. He sees it as a win-win situation, so he resolves to marry Elizabeth immediately.
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What Are The 5 Types Of Chemistry
Organic chemistryThis is where you study the element of carbon and the compounds if forms, which make the first building block of all life. This field of chemistry looks at the reaction of an organic compound, which contains carbon in a covalent bond. Simply put, you will study the carbon atom and discover how it interacts with another chemical substance and molecules. You’ll hear a lot of terms you first ran across in your high school chemistry class- you’ll study subjects like what is a covalent bond vs ionic bond, hydrogen bonds, protons, neutrons, electrons, molecules, oxidation and redox, synthesis and synthesis decomposition.
Inorganic chemistryOrganic chemistry is all about carbon and compounds made from it inorganic chemistry focuses on the chemical structure and properties of things that dont contain carbon, known as inorganic compounds. It deals with things that arent made up of carbonreally important things like water and metalbut are still made up of particles and studies how they fit together. Inorganic chemistry includes a lot of the same concepts as organic chemistry, like those mentioned above as well as valence electrons, elemental form, the oxygen atom, acids, bases, and more.
What Kinds Of Students Major In Chemistry
Chemistry majors are curious, analytical, and self-starting leaders. They have strong written and verbal communication skills and are good at math, physics, and biology. A chemistry student may like to perform experiments and work with their hands.
Is Chemistry the right major for you?Take the MyMajors Quiz and find out if it is one of your top recommended majors!
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What Science Project Can You Do For A Science Fair
- popcorn project. Do you want to write to us?
- Growing Borax Crystals. It takes no more than 24 hours for the borax crystals to grow.
- Water resistant. Testing the water is one of the easiest last minute science projects. It is designed to evaluate the quality of the samples taken.
- Slice the banana without peeling it.
- Ice and fog.
How Is Frankenstein Similar To Adam And Eve
Both involve a creation. Frankenstein contains a cornucopia of Biblical imagery. On Mont Blanc, The creator remarks ÄúI ought to be thy AdamÄù suggesting the monsters yearning to be favored by his creator, as Adam was the favorite of God. Eve is later created from one of AdamÄôs ribs to be AdamÄôs companion.
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Pages In Category Branches Of Science
The following 5 pages are in this category, out of 5 total. This list may not reflect recent changes .
- This page was last edited on 29 May 2021, at 11:52 .
Chemistry: The Central Science
Chemistry can be “central” in a much more personal way: with a solid background in Chemistry, you will find it far easier to migrate into other fields as your interests develop.
Chemistry can enhance any career. Chemistry is so deeply ingrained into so many areas of business, government, and environmental management that some background in the subject can be useful in fields as varied as product development, marketing, management, computer science, technical writing, and even law.
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What Can You Do With A Degree In Chemistry
- Ph.D., Biomedical Sciences, University of Tennessee at Knoxville
- B.A., Physics and Mathematics, Hastings College
There are lots of reasons to get a degree in chemistry. You might study chemistry because you have a passion for science, love doing experiments and working in a lab, or want to perfect your analytical and communication skills. A degree in chemistry opens doors to many careers, not just as a chemist!
Chemistry Careers In Pharmaceuticals
Closely related to the healthcare industry, the pharmaceutical sector is huge in its own right, offering a correspondingly large employment market. As demand for specialty and new drugs grows, pharmaceutical chemists are relied upon to design, develop, analyze, evaluate and regulate new and existing pharmaceuticals. These chemists, as well as holding technical expertise, also possess strong team, communication and management skills and understand areas such as mathematics and analytical thinking.
While synthetic pharmaceutical chemists focus on researching and developing new, cost-effective drugs for market, analytical pharmaceutical chemists focus more on the testing and chemical analysis of new drugs, ensuring each product is suitable for public consumption and in accord with governmental regulations. Toxicology is another fast-growing field for careers in chemistry, in which specialists are tasked with identifying chemical risks and damaging toxins in any chemical that is to be used for public consumption.
While a bachelors degree in chemistry will open many entry-level doors in this field, a masters or even PhD in a related specialization may also stand you in good stead for particularly high-level research roles.
What Is A Good Science Fair Question Ideas
A scientific question usually starts with how, what, when, who, what, why and where. Here are some characteristics of a good science fair project question: The question should be interesting enough to read and work on over the coming weeks. There should be at least three sources of written information on the subject.
Chemistry Careers In The Public Sector
As well as careers for chemists as researchers in state-led initiatives, there are a growing number of government-funded careers in chemistry within areas such as law, policy, defense, public health and the environment.
Within law and policy, forensic careers are growing, particularly as the techniques used within forensic research continue to undergo rapid development. This is not all about collecting evidence forensic experts may also be called upon to discuss findings in court, and chemical experts are needed to run analysis on existing policies in order to ensure theyre up to date with scientific developments. While advanced careers in law are out of reach with just a chemistry degree, many entry-level roles and specialized consultancy jobs may be available to chemistry graduates with a particular interest in law and/or policy.
If you decide to pursue scientific roles in public policy, theres a chance youll get to conduct research that will help shape your countrys science policy, and national health and safety regulations.
This What Can You Do With a Chemistry Degree? article is part of series of careers advice articles published on TopUniversities.com.
This article was written in May 2015 and updated in November 2019.
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Are You Ready To Discover Your College Program
Chemistry majors earn a strong grounding in lab work, an understanding of higher math, and a rigorous interdisciplinary science education.
Chemistry explores the composition, structures, and properties of elements and compounds. Chemists look at types of matter and their interactions to understand existing substances, develop new ones, and identify useful chemical processes.
A chemistry degree trains students in the theoretical and practical aspects of the discipline through didactic and laboratory coursework in natural science and mathematics. With branches of study like environmental science and chemical engineering, chemistry offers opportunities to study and work in a variety of interesting fields.
Which Is The Best Ks1 Or Ks2 Game
Bitesize Primary games! Play our cool KS1 and KS2 games to help you with Maths, English and more.
What kind of science do you study on BBC Bitesize? Chemistry is the study of the composition, behaviour and properties of matter, and of the elements of the Earth and its atmosphere. Exam board content from BBC Bitesize for students in England and Northern Ireland. Choose the exam specification that matches the one you study.
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What Are All The Different Types Of Scientist
Certain kinds of scientists. Agronomist is specialized in soils and plants. An astronomer studies stars, planets and galaxies. A botanist specializes in plants. A cytologist specializes in the study of cells. An epidemiologist studies the spread of disease. An ethologist studies the behavior of animals. A geneticist studies how traits are inherited.
How Are Chemistry And Biology Related
Chemistry is the study of substancesthat is, elements and compoundswhile biology is the study of living things. However, these two branches of science meet in the discipline of biochemistry, which studies the substances in living things and how they change within an organism.
Chemistry, the science that deals with the properties, composition, and structure of substances , the transformations they undergo, and the energy that is released or absorbed during these processes. Every substance, whether naturally occurring or artificially produced, consists of one or more of the hundred-odd species of atoms that have been identified as elements. Although these atoms, in turn, are composed of more elementary particles, they are the basic building blocks of chemical substances there is no quantity of oxygen, mercury, or gold, for example, smaller than an atom of that substance. Chemistry, therefore, is concerned not with the subatomic domain but with the properties of atoms and the laws governing their combinations and how the knowledge of these properties can be used to achieve specific purposes.
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What Can You Do With A College Degree In Chemistry
A college degree in chemistry opens up numerous career paths in business, industry, and education. Most roles for chemistry graduates are found in the medical science, food science, and chemical engineering industries, but there are also positions in education, manufacturing, and information technology.
An associate degree in chemistry prepares students for roles as research technicians and laboratory assistants, while a bachelor’s degree leads to more advanced roles such as chemist, engineer, and chief technician. Graduate degrees in chemistry lead to roles like consultant or college or university instructor.
Chemists often have lucrative careers in medical science. These include clinical scientists, biochemists, and research chemists, who can all work at at pharmaceutical companies, healthcare facilities, or government agencies.
A bachelor’s degree in chemistry prepares students for entry-level roles in these fields, although a master’s degree builds advanced research and laboratory competencies for higher-level chemistry professions. Associate degree holders can become laboratory technicians, clinical research assistants, and pharmacy assistants.
Chemistry graduates can pursue food science jobs in agriculture, soil science, or manufacturing. A food scientist with a degree in chemistry may also work in a laboratory at a food or beverage manufacturing company.
Mixture Or Pure Substance
In science it is necessary to know exactly what we are talking about, so before we can even begin to consider matter from a chemical point of view, we need to know something about its composition is the stuff I am looking at a single substance, or is it a mixture? as opposed to a solution of salt in water a mixture of salt and water.)
To a chemist, there is a fundamental distinction between a pure substance and a mixture. But marketers, and through them, the general public, don’t hesitate to describe a complex mixture such as peanut butter as “pure”. Pure what?
Elements and compounds
The idea of a minimal unit of chemical identity that we call an element developed from experimental observations of the relative weights of substances involved in chemical reactions. For example, the compound mercuric oxide can be broken down by heating into two other substances:
2 HgO 2 Hg + O2
… but the two products, metallic mercury and dioxygen, cannot be decomposed into simpler substances, so they must be elements.
The definition of an element given above is an operational one a certain result of a procedure that might lead to the decomposition of a substance into lighter units will tentatively place that substance in one of the categories, element or compound. Because this operation is carried out on bulk matter, the concept of the element is also a macroscopic one.
Painting by Joseph Wright of Derby The Alchymist in Search of the Philosopher’s Stone discovers Phosphorus
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