Do you need to use physics and mathematics in chemistry research?

I'm a chemistry student, I'm coming to you

Physics and mathematics are required, and all science subjects are inseparable from the basic knowledge of these 3 subjects. However, there are different requirements for different research directions. Basic college physics and advanced mathematics are required, and certain skills in physical experiments are also required, because the physical properties of chemical substances are also important.

If the research direction is physical chemistry and quantum chemistry, then it requires a deep foundation in physics, and it is not so important in inorganic chemistry, organic chemistry, and biochemistry. If you study quantum chemistry, physical chemistry or analytical chemistry, the requirements for mathematics are also very high, especially quantum chemistry, which is a relatively theoretical branch of chemistry that basically relies on mathematics as the main tool.

Hope mine is helpful to you.

Differentiation and integration are required in physical chemistry (entropy and enthalpy in chemical thermodynamics, rate equations in kinetics. Electromagnetism (electrochemistry), thermodynamics (chemical thermodynamics).

Structural chemistry requires differential calculus (operator calculation - finding microscopic physical quantities), integral (finding the probability of electrons), differential equations (Schrödinger equations), determinants (solving duration equations), matrices (solving duration equations), group theory (molecular symmetry), quantum mechanics (quantum chemistry), wave equations (microscopic particle properties), diffraction (crystallization chemistry), and solid state physics (solid state chemistry).

Too much! To learn chemistry well, you must have a good knowledge of physics and mathematics.

Of course, I did, otherwise I wouldn't have studied Physical Chemistry in college, and it was the application of physical methods to study chemistry.

Not to mention mathematics, structural chemistry is all matrices; The study of chemical thermodynamics is also based on the use of heat engine cycles, which not only applies mathematics but also has high requirements for mathematics.

If you want to study a little deeper, you need to suggest a mathematical model, such as a neuronal system, and the mathematical requirements are not generally high.

As for the four operations of addition, subtraction, multiplication and division, there is no need to mention.

There is more mathematics, such as quantitative titration analysis, which absolutely requires calculations, but also the ability to analyze the data and determine the titration endpoint. Physics is a combination of thermodynamics, mainly the Claberon equation, which is actually a calculation after it has been written down.

Graduate school chemistry does not take mathematics, especially organic chemistry.

Of course, simple math is going to be used, but it's not very demanding.

Yes, for example, physics is required in physical chemistry, and at least reciprocal and differential calculations are required.

At any stage, the relationship with physics is quite close, and physicists can be said to be mathematicians or even mathematicians; Mathematics and chemistry are not particularly closely related in middle school, there are not too many calculations, and in fact, they are not particularly close in college, and simple calculus is enough, and analytical chemistry in graduate school requires deep mathematical skills.

Mathematics is a tool discipline, and as long as you do science, you can't do without mathematical modeling and analyzing your objects.

Physics and chemistry are also two aspects of materials, and in scientific research, physical and chemical formulas are inseparable.

The physical properties of many substances will affect chemical experiments, and chemical experiments will bring us substances with different physical properties. Therefore, the basic disciplines of human understanding of the world include many disciplines.

It's hard to simply say whether physics is better, chemistry is better, or mathematics is better.

For example, in mathematics, if you don't have a solid knowledge of mathematics, it will be difficult for you to do scientific analysis and calculations in other subjects to verify your theory. Nobel has a deep knowledge of mathematics, physics and chemistry.

Therefore, science is interdisciplinary and interdisciplinary.

How do you say this?

Mathematics lays the foundation for physics and chemistry, especially at the higher level, where integrals and functional transformations are necessary.

If you want to talk about the use in specific life, physics and chemistry must be large.

But as a research perspective, mathematics is the mother of all sciences and is the most important.

Mathematics. Without a mathematical foundation, formulas in physics and chemistry cannot be overturned.

If you're talking about the college entrance examination, it's useful.

It's got to be chemistry. Chemistry has knowledge of mathematics and physics.

Mathematics, physics and chemistry is the abbreviation of mathematics, physics and chemistry, which is an important foundation of the national scientific frontier, so it does not only refer to mathematics. The development of high-level science and technology is inseparable from the close integration of mathematics, physics and chemistry, and the three are inseparable and complement each other.

Chemistry. In a narrow sense, science should index physics and chemistry, that is, mathematics, physics, and chemistry, while biology is classified as science mainly because geography, biology, and geography are included in liberal arts in the college entrance examination, so biology can only be science. Therefore, the science index in the college entrance examination is physical and chemical, and the actual sense of the science index is physical and chemical.

The language is easy, English is easy to speak, and it is not easy to speak English.

Chemistry master. Using the method of solving equations, set the mathematics, physics and chemistry of x, y, and z people.

x+y=30

y+z=21

x+y+z=20

Simultaneous equation solving.

About SAT2 mathematics, physics and chemistry error tolerance, please ask SAT2 mathematics, physics, chemistry questions are simple, I hope it can help you.

SAT2 Math Error Tolerance. Generally speaking, there are two SAT2 maths, one is Math Level 1 and one is Math Level 2. However, for Chinese candidates, they still choose level2, because this is more competitive for application, and the error tolerance rate is larger, and the error tolerance rate of level 2 should be about 5 to 8 errors.

SAT2 chemical fault tolerance. Compared with mathematics, the chemistry test has a smaller error tolerance rate, only three or four, and there are many professional words to memorize in the chemistry exam, but Chinese candidates are so favored by chemistry because the chemistry test is simpler. Because as long as the candidates have completed the first two compulsory textbooks of high school, they have basically mastered the basic knowledge of chemistry, and the help is not small, so it will not be too difficult to prepare for the exam.

SAT2 physical fault tolerance. SAT2 Physics has a wide range of preparations, but it is an advantage for Chinese candidates, because it covers all the physics knowledge of middle and high school and even adds some college content. The difficulty of the questions is also average, and the error tolerance rate is also about one, so it is relatively easy to get a full score.

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Yes, because they all need to calculate, and in general, they are all sciences.

Because the brain is sick.

Xueba??

Physical chemistry is the use of physical means to explain the causes of chemical phenomena and processes. He is a foundational theory.

The fundamental problem of thermodynamics in physical chemistry is not to focus on energy changes, but on the spontaneity and directional limits of reactions. For example, if you design a reaction and a process, you have to make sure that it works theoretically. On what basis, judging by thermodynamics.

Statistical thermodynamics is an attempt to explain macroscopic processes at the microscopic level.

Electrochemistry is an application of thermodynamics, which is the study of the problem of chemical power sources and electrolytic cell systems, whether it is an energy problem on the surface, but it is actually concerned with the possibility of electrochemical reactions, how much voltage needs to be provided to cause the reaction to occur, and so on. Judging the redox process is one of its most important applications.

Colloid and interfacial chemistry is a widely used branch. It is mainly in the field of research in the field of new materials. Many non-water-sticking things are based on this principle, including surfactants, sol-gel synthesis.

Studying the way of adsorption of substances is helpful to study the desorption process, degradation process, and immobilization synthesis process.

Chemical kinetics is the problem of explaining the rate of a reaction at the microscopic level, and just because a reaction can occur does not mean that it can be used. Reacting for hundreds of years is no different from not reacting at all. Select the appropriate catalyst, find the reactive intermediates, and extend the reaction mechanism to the development and design of similar reactions.

and now very new molecular homeostasis and molecular reaction dynamics, femtosecond chemistry. Wait a minute.

Structural chemistry is concerned with the simulation of molecular processes, theoretical possibilities. The relationship between the structure and properties of specific substances is intended to improve the structure and improve the performance.

The four major chemistries are all based on physical chemistry.

Various hybridizations, structures, various feedback bonds, complex crystal field theory in inorganic chemistry, etc.

In organic chemistry, various structures, conjugations, reaction mechanisms, various active intermediates, free radical chemistry, and carbocation chemistry are essentially physical chemistry.

In analytical chemistry, the conditions for judging whether titration is feasible, the complexation constants are not all chemical equilibrium, and the electrode potential is needed in redox titration. The principles of instrumental analysis, including those in the instrumental analysis, are all knowledge of physical chemistry and physics.

To put it mildly, if you don't understand physical chemistry, the level of chemistry is stuck in the stage where you only know what it is in middle school. Physical chemistry is the question of explaining why.

Of course, you said that inorganic organic analysis is not all introduced, but that is a rough or qualitative explanation, and physical chemistry systematizes these things.

Structural chemistry is derived from physicochemistry, but many of its theories are sufficient to construct a new system before it is separated, but it is still the content of physical chemistry.

Physics is the study of the laws of nature, and chemistry is the study of the possible chemical reactions of N substances mixed together.

It's not difficult at all, I think it's hard because you don't have a good intelligence.

The relationship between mathematics and physics and chemistry is twofold.

On the one hand, mathematics provides powerful calculation tools and logical analysis tools, which make it easier to solve physical and chemical problems.

For example, in physics, there are many places where you need to calculate integrals, or solve equations, and modeling, all of which require mathematics, and the same goes for chemistry).

On the other hand, new physical and chemical problems are constantly proposed and solved, which promotes the development of new mathematical tools.

For example, initially, Newton studied calculus to solve physical problems, but it eventually evolved into a specialized mathematical tool).

Mathematics is a tool used to solve physical and chemical problems, to put it bluntly: physical chemistry provides the method and steps of calculation, while mathematics is used to calculate numbers.

Mathematics is the premise of all natural sciences, and all sciences are.

To use it, for example, modeling ...... in programming, of course, chemistry and physics.

A lot of things have to be thought about mathematically. Method.

Juxtaposition. Mathematics, physics and chemistry are all sciences.

It is necessary to have a mind of logical reasoning.

According to the Modern Chinese Dictionary (Dictionary Room, Institute of Linguistics, Chinese Academy of Social Sciences, 1978), science is explained: 1. A sub-discipline knowledge system that reflects the objective laws of nature, society, thinking, etc. 2. Scientific (spiritual, methodical, etc.).

Modern science aims to prove the truth completely with knowledge (theory) and experiments under the premise of rationality and objectivity. It refers to the study of obtaining systematic knowledge of the world based on the positivism advocated by Bacon, the experimental method of which Galileo was the forerunner of practice. It is divided into those that focus on natural phenomenaNatural Sciences

and social phenomenaSocial Sciences

Distinguished from art, philosophy, religion, literature, etc. Modern science also includes the existence of the human mindThe Science of Thinking

At present, in secondary education in Zhejiang Province, the knowledge of physics, chemistry, biology and geography is usually integrated into one discipline "science", that is, a combined subject education is carried out, which is convenient for the improvement of students' comprehensive scientific literacy.

Physics is good, chemistry is science.

It depends on the direction you want to go in the future and where you want to end up. If you are doing organic chemistry and inorganic chemistry, then you don't have to learn advanced mathematics well. If you are doing materialization or analysis, then it is enough to learn advanced mathematics well and be proficient in calculus.

For example, Duan Jingguo is studying chemical engineering, then in addition to calculus, he should also learn complex variable functions and differential equations. If you want to do partial theoretical research, in addition to the above, you also need to know group theory, the four major mechanics, etc., and you must learn what you can't do. These are just the levels that a hybrid researcher should achieve.

If you want to be an outstanding master, then mathematical physics should be very good; Imagine that if Hoffman hadn't studied mathematics and physics well and only thought about the pillars, would he have been able to understand the theory of Kenichi Fukui's frontline track and use it to explain the circumferential reaction, win the Nobel Prize and reach the pinnacle of life? Therefore, a true master will never let the handshake of the discipline become his own cage. Mathematics belongs to the high or low, but fortunately I like chemistry, I heard that Tu Xian doesn't need much mathematics, so I learned all the way to black.

When I was an undergraduate, calculus was very low, linear algebra, but it was only scratching the surface. With such a level of mathematics, there was no pressure to study undergraduate courses back then. It's a bit stressful to learn quantum mechanics, but people don't ask you to solve the Schrödinger equation by hand, so that's it.

It should be the specific situation of the teaching plan of each school and college, after all, there is a difference in the direction, science is regarded as a part of physics at the earliest, and chemical reactions are part of physics from the microscopic, physics needs to get mathematical physical equations or something, and ordinary differential equations are slightly more difficult in mathematics. <>