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explain what is the primary structure of a proteinans the primary structure of protein is the linear sequence of amino acids that form the
what is chemical formula for boraxans chemical formulae of borax is na2 b4 o7 10h2
explain heat of combustionans the amount of heat liberated when single mole of any substance is completely burnt in oxygen is known as heat of
explain heavy waterans isotopes of h2o explain heavy waterans isotopes of h2o
what is difference among silica used in tlc and hplc columnans tlc is known as thin layer chromatography the simple methods works on the principle of
what is the molar mass of solute in the solution of any massans molar mass is defined and set as a absolute mass for every solute solvent or sol
nitrous acid hno2 is an unstable compound when prepared by the following reaction hcl g nano2 s hno2 l nacl s as the product of
ormeloxifene or centchromanormeloxifene centchroman saheli has as well been developed and tested at the central drug research institute lucknow as a
anti-malarials malaria is very wide spread infectious disease initiate by sporozoa of genus plasmodium it is characterized clinically through anaemia
antidepressants these drugs are specified to patients along with shattered confidence these provide a feeling of well being and confidence in the
sedativessedatives act as depressant and suppress the activities of central nervous scheme they are offered to patients who are mentally violent and
tranquillizer or hypnotics the chemical substances employed for the treatment of stress mild and harsh mental diseases are called tranquillizers
local anesthetics these influence just only a part of the body insensitive to pain or feeling common local anesthetics are xylocaine employed in
general anesthetics general anesthetics depress the central nervous system to like an extent that all sensitivity to pain or feeling is gone that is
anestheticsit may be described as those drugs that generate insensibility to the major functions of all types of cell particularly of nervous system
antihistaminesantihistamines are chemical substances that abolishdiminish the major actions of histamine released in the body and therefore avoid the
sulpha drugsthese are synthetic chemotherapeutic agents who consist of sulphonamide -so2nh2 set in their organization these were the firstly
chloramphenicolit is a extensive spectrum antibiotic it was very firstly isolated from a class of streptomyces it has been made up synthetically on
streptomycinit was discovered in the year 1944 by waksman streptomycin is successful against tuberculosis it is as well used for other general
antifertility drugsthese are the chemical substances employed to manage the pregnancy these are as well known as oral contraceptives the fundamental
drugs or medicines from plants1 bark of willow tree that consists of salicylic acid it is employed to take relief from fever and pain2 alkaloid
hybrid propellantsthese propellants are the propellants which contain solid fuel amp a liquid oxidiser for instance liquid n2o4 or liquid oxidizer
advantages of biliquid propellants over solid propellants1 the biliquid propellants generate higher thrust as compared to solid propellants2 the
liquid propellants - monopropellants and bipropellantsthese contain an oxidizer like liquid oxygen nitrogen tetroxide n2o2 or nitric acid and a fuel
solid propellantsthese types of propellants are mixtures of solid fuel and a solid oxidizer these are further categorized into two sub-classes1