Praveen Varghese Thomas has Published 2081 Articles

Ideal solution

Praveen Varghese Thomas

Praveen Varghese Thomas

Updated on 24-Apr-2024 17:08:47

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Introduction Solutions were formed when different types of compounds are mixed. Mainly by the dissolution of solute on a solvent. There are two types of solutions; they are homogeneous and heterogeneous solutions. The solutions that possess uniformity in their properties are homogeneous. While the one which doesn't have any ... Read More

Importance of Polysaccharides

Praveen Varghese Thomas

Praveen Varghese Thomas

Updated on 24-Apr-2024 17:06:57

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Introduction Polysaccharides are also called or termed polycarbohydrates. These are the most abundant (easy to be found) carbohydrates found in food materials. Polysaccharides can also be defined as the long chain polymers (carbohydrates) composed (formed) of monosaccharide (simpler) units bounded together by the glycosidic linkages. There are broadly two types ... Read More

Agricultural Chemistry

Praveen Varghese Thomas

Praveen Varghese Thomas

Updated on 24-Apr-2024 17:04:44

11 Views

Introduction “Agriculture chemistry” is the biochemistry and chemistry study involving agricultural production. It involves the processing of raw materials into food and Agri products. The study of agriculture chemistry comprises the study of agricultural production, the interaction of plants, bacteria, animals, and their environment. It is a branch of ... Read More

Inner Transition Elements

Praveen Varghese Thomas

Praveen Varghese Thomas

Updated on 24-Apr-2024 17:02:50

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Introduction The valence electrons of inner transition metals are in the f-orbitals. Actinides as well as Lanthanides make up the inner transition metals. Actinides are soft metals that are radioactive and primarily manufactured. Inner transition elements have atomic nos. ranging from 58 to 71 as well as 90 to 103. ... Read More

Iodine

Praveen Varghese Thomas

Praveen Varghese Thomas

Updated on 24-Apr-2024 17:01:09

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Introduction Iodine has been used in a variety of ways since the dawn of time when humans first began cooking food on flame. Iodine is among the necessary elements that humans require to live, & human bodies can produce it by themselves. As a result, we must rely on diet ... Read More

Iodoform Test

Praveen Varghese Thomas

Praveen Varghese Thomas

Updated on 24-Apr-2024 16:59:32

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Introduction Iodoform tests are often used to determine the prevalence of Aldehydes as well as Ketones with an α methyl group. This is also useful in distinguishing Ethanol from Methanol. Iodine with aq. 𝑁𝑎𝑂𝐻 solution and 𝐾𝐼 with Sodium Hypochlorite solution could be used to conduct the test. Carbonyl compounds ... Read More

Isotopes and Isobars

Praveen Varghese Thomas

Praveen Varghese Thomas

Updated on 24-Apr-2024 16:57:19

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Introduction Isotopes and isobars are two significant associated with the elements present in the periodic table. Isotopes have an equal atomic number, but varied mass number and isobars have an equal mass number but a varied atomic number. The radiochemist Frederick Soddy in the year 1913 introduced the idea of ... Read More

Ketone Preparation

Praveen Varghese Thomas

Praveen Varghese Thomas

Updated on 24-Apr-2024 16:55:05

10 Views

Introduction Carbonyl groups (𝑪 = 𝑶) are found in chemical molecules known as ketones. Chemicals that react quickly are ketones. Ketones and aldehydes have a close relationship, although ketones are weaker reactive than aldehydes. The polar character of the ketones is caused by their unequal electrical distribution. Ketones serve as ... Read More

Natural Polymers

Praveen Varghese Thomas

Praveen Varghese Thomas

Updated on 24-Apr-2024 16:52:52

14 Views

Introduction Natural polymers, often known as biopolymers, include substances that arise naturally throughout the lifespans of plants, animals, microorganisms, as well as fungi. A polymer is a large molecule made up of numerous repeating structured subunits of such molecules. Polymers have become the foundation of 4 sectors − fibres, plastics, ... Read More

Proline

Praveen Varghese Thomas

Praveen Varghese Thomas

Updated on 24-Apr-2024 16:08:58

11 Views

Introduction Proline comprises with carboxyl and imine functional groups and it can also be called an amino acid. It is one of the most important amino acids that have several functions. It helps in maintaining blood pressure as well as forming collagen in humans. It can be incorporated into a ... Read More

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