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Outline Of the Five Branches Of Chemistry

My Chemistry Help breaks down all the key branches of chemistry so you as a student can get adequate chemistry assignment help. Chemistry has numerous branches and disciplines. These comprise of five main branches, which include analytical chemistry, organic chemistry, inorganic chemistry, biochemistry and physical chemistry. Majority of chemistry assignments are derived from the following sections as outlined in this article.

  • Analytic Chemistry-under this branch chemistry homework is mainly focused on matter and the development tools used to measure and evaluate different properties of matter.
  • Organic Chemistry-chemistry assignments in these section tests students if they understand study of carbon and its respective compounds. In other words, it involves the study of life under chemistry.
  • Inorganic Chemistry-This is a branch that involves the study of inorganic compounds which do not contain a C-H bond. Many of these inorganic compounds contain metals thus; therefore, a chemistry assignment under this branch covers areas that are not highlighted under organic chemistry.
  • Biochemistry-our company offers chemistry homework help in this branch, which involves the study of chemical compositions and processes, which occur in a living organism.
  • Physical Chemistry-chemistry assignments in this branch involve the study and application of physics to chemistry. This commonly involves the incorporation of concepts such as quantum mechanics and thermodynamics to chemistry.

Physical Chemistry

As the name suggests, physical chemistry involves the combination of chemistry and physics. Physical chemistry has a good overlay with a couple of branches present in Physics. Chemistry assignments from this branch mostly involve study of macroscopic properties such as volume, pressure etc.; atomic properties like electronegativity, ionization energy, valency etc. Physical chemistry also deals with the structure of energy and matter.

Our company has proven to be a leading chemistry homework helper in Physical Chemistry covering these specific areas:

  1. Chemical Kinetics: This involves the study of chemical reaction rates.
  2. Thermochemistry: are you in need of chemistry assignment help in the area of thermochemistry? This area highlights areas relating to thermodynamics, which entails with how heat relates to work in the chemical system.
  3. Surface chemistry: This area deals with the study of chemical processes at surfaces of materials.
  4. Photochemistry: This field entails the study of chemical reactions, which occur in the availability, or presence of light.
  5. Spectroscopy: This area is mainly concerned with electromagnetic radiations and how they interact with molecules and atoms.
  6. Statistical Mechanics: This is one discipline where Chemistry and Physics overlap each other. It mainly involves the statistical study and evaluation of large numbers of molecules and atom.
  7. Quantum Chemistry: This involves the application of Quantum Mechanics to chemical system.
  8. Electrochemistry: This involves a branch of physical chemistry that deals with chemical processes and changes involving movement of electrons between electrodes.
  9. Femtochemistry: This area involves the study of chemical reactions in a femtoscale (10−15seconds). This helps in understanding every movement of molecules.

Analytical Chemistry

Analytical chemistry is a branch that focuses on quantitative and qualitative methods to analyze properties of matter. In essence, chemistry assignments in this area are derived from the general analysis of chemicals. It has numerous applications and needs in chemical industries as it is used to maintain the quality of final finished products. In the real life, the steps used in the analysis mainly involve separation, identification and lastly quantification. In separation, this involves the separation of constituents from the mixture. After the desired sample is analyzed, the constituent is analyzed by qualitative analysis. Lastly, estimation of the concentration is conducted whereby analytes are analyzed using quantitative analysis.

Analytical Chemistry assignments rely on two classical methods namely quantitative and qualitative. The qualitative chemical assignments mainly involve identification of chemical constituents (ions, molecules, atoms etc.) present in the substances. Quantitative chemistry assignments on the other hand determine the concentration levels and magnitudes of a given sample. With notable steps detected in the scientific and technological world, we are able to come up with different ways, which can increase precision and accuracy in your assignments.

Analytical chemistry assignment questions do not only focus on analyzing substances, but rather, aids in improving existing techniques used for analysis. This aids in developing of new one’s techniques. Some of the common analysis methods used are:

  1. Flame tests: The analysis method involves subjecting a given sample to a flame (oxidizing or reducing) and then observing the particular color exhibited by the flame. A flame’s color enables one to understand a constituent present in the particular sample identified, respectively.
  2. Chemical tests: This analysis is used in the identification of functional groups in a given sample. This is done by conducting a series of chemical reaction on the acquired sample.
  3. Titrations: Also known as, volumetric analysis is a technique that involves the addition of a particular known titrant, to a specific solution. This titrant is added until its equivalence point is reached, consequently.
  4. Gravimetry: It is a quantitative technique used to estimate the amount of substance present. This is usually based on the difference detected of the mass after a respective change.
  5. Chromatography: This particular technique involves separation processes that consist of mobile phase (a fluid that carries a given sample) which flows on a respective stationary phase. The retention of ingredients on the stationary phases takes place based on the affinity of the mobile phase ingredients towards the stationary phase.
  6. Spectroscopy: This technique involves the study of molecules and atoms and how they interact with electromagnetic radiations.
  7. Electrochemical analysis: This is an analysis method in which analytes are studied by passing electricity and measuring the current and voltage over time.
  8. Electrophoresis: It involves the separation of dispersed particles under the influence or effect of an electric field in this separation method.

Inorganic Chemistry

This is a branch of chemistry, which deals with studying of inorganic compounds. Inorganic compounds are compounds, which do not entail any carbon-hydrogen bond. Inorganic compounds are mainly found beneath the earth’s surface such as minerals and rocks. Other inorganic compounds are produced in chemical industries. Inorganic chemicals are used for different purposes such pigments, fertilizers, paints, coating, disinfectants, surfactant and even solar power industries. Sulphuric acid, nitrogen, hydrogen, chlorine, ammonia, nitric acid, phosphorus pentaxoide, sodium hydroxide and hydrochloric acid are the largest inorganic chemicals produced in the world.

Some of the areas in Inorganic chemistry where we help in assignments are as follows:

  1. Coordination Chemistry: This consists of the study of coordination complexes. These particular complexes are composed of a centre atom that is typically a metal surrounded by complexing agents or ligands.
  2. Organometallic Chemistry: This is a study of organometallic compounds. These comprise of compounds comprising of a metal-carbon-hydrogen bond (Organometallic bond). This field is included in both inorganic and organic chemistry.
  3. Bioinorganic Chemistry: this handles the interaction of inorganic species such as metals in tissues and cells.
  4. Solid-State Chemistry (or Material Chemistry): It is the study of structures, properties or solid-state phase. It is a part of Solid-State Physics.

Organic Chemistry

Many organic chemistry assignment helpers fail to understand this branch of chemistry that deals with the study and analysis of organic compounds. Most chemistry assignments in this section entail carbon-hydrogen bonds. Carbon is capable of forming catenations that involves long C-C chains. Carbon forms these tremendous numbers of compounds because of these properties. For this particular reason, organic compounds have an upper hand compared to inorganic compound.

Any student looking for organic chemistry assignment help online should focus on a company that understands that apart from hydrogen and carbon, other elements are widely found in organic compounds. Sulphur, nitrogen, oxygen, phosphorus and halogens such as chlorine, fluorine and iodine are also found. These organic compounds are used in numerous fields such as food, medicine, agriculture, textile, polymer, rubber, fuel, pharmaceutical, insecticide and consumer goods industries. Good examples of organic chemical assignments include areas in, methane, propylene, ethylene 1.2-dichloroethylene, isopropyl, methanol, butane, alcohol, acetylene, polystyrene, acetone, glycerol, acetic acid, urea, acetic anhydride, toluene, phenol, glucose, aniline, fructose, starch etc.

Important areas in Organic Chemistry where we offer chemistry assignment help

  1. Polymer chemistry: we offer answers to properties and synthesis of polymers.
  2. Organometallics chemistry- study of organometallic compounds, which consist of, compounds entailing metal-carbon-hydrogen bong (organometallic bond). This field is included in both inorganic and organic chemistry respectively.
  3. Physical organic chemistry- basicchemistry worksheets with answers 

 study of structure and reactivity of organic chemicals.

  1. Stereochemistry- chemistry that studies stereoisomers. This focuses on atoms and their spatial arrangement.
  2. Medicinal chemistry- involves the application of chemistry on drug development and medicine.
  3. Bioorganic chemistry- the combination of biochemistry and organic chemistry.

Biochemistry

Our company offers chemistry assignment help in Biochemistry a field that deals with science that emphasizes and lays focus on the study of chemical processes inside a particular biological system. Compared to other branches of chemistry, biochemistry is one of the newest branches. Professionals under this particular discipline are called biochemist. Biochemistry focuses on using chemistry to understand biological systems such as digestion, respiration; cellular metabolism etc. biochemists work on finding cures and countermeasures such as cancer to alleviate the treatment process. They can also study molecular genetics for improving genes.

The important areas of study in biochemistry where majority of assignments come from are as follows:

  1. Molecular genetic- This involves the studies of genes and is closely related to genetic engineering.
  2. Agricultural biochemistry- This focuses on the implementation of biochemistry to improve different aspects of agricultural production.
  3. Molecular biochemistry: Deals with the study of macromolecules such as membranes, proteins, enzymes, amino acids, nucleic acids and viruses.
  4. Clinical biochemistry- This is a branch that handles all disease and related topics.

Immuno-chemistry

This is a branch of biochemistry that is mainly concerned and associated with chemical reactions, and how they are associated with the immune

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