Uses of Radioactive Isotopes:
a) Study of reaction mechanism:
Mechanism of photosynthesis in plants:
A small amount of Radioactive CO2 having radioactive oxygen O18 is mixed with normal carbon dioxide and the procedure is carried out. It has been determined that oxygen gas evolved all along with sugar formation is non-radioactive. Hence O2generated comes from water and not from carbon dioxide. Therefore the right mechanism is as shown below:
6CO2 + 6H2O → C6H12O6 + 6O2b) Study of hydrolysis of ester:
By labeling oxygen, the method of ester hydrolysis can be studied by employing water labeled with O18. The hydrolysis of an ester by water augmented with radioactive oxygen is point out as:
Hence it is the acid and not alcohol generated, that is radioactive confirming the above mechanism.
Radioactive isotopes that is helpful in medicine:
Isotope Use
1H3 Tritium Measure water content of the body6C11Carbon-11 Brain scan6C14Carbon-14 Radio immunology53I131Iodine -131 Diagnoses of damaged heart muscles and hyperthyroidism80Hg197Mercury-197 Kidney scan15P32Phosphorous-32 Detection of eye tumors26Fe59Iron-59 Diagnosis of anemia27Co60Cobalt-60 Treatment of cancer11Na24Sodium-24 Location of blood clots and circularity disorders79Au198Gold-198 Curing of cancersRadio isotopes which are useful in industry and in agriculture
38Sr90 Strontium-90 Thickness of coatings or levels of liquids in tanks
Latest technology based Chemistry Online Tutoring Assistance
Tutors, at the www.tutorsglobe.com, take pledge to provide full satisfaction and assurance in Nuclear Chemistry homework help via online tutoring. Students are getting 100% satisfaction by online tutors across the globe. Here you can get homework help for Nuclear Chemistry, project ideas and tutorials. We provide email based Nuclear Chemistry homework help. You can join us to ask queries 24x7 with live, experienced and qualified online tutors specialized in Nuclear Chemistry. Through Online Tutoring, you would be able to complete your homework or assignments at your home. Tutors at the TutorsGlobe are committed to provide the best quality online tutoring assistance for Physical-Chemistry Homework Help and assignment help services. They use their experience, as they have solved thousands of the Chemistry assignments, which may help you to solve your complex issues of Nuclear Chemistry. TutorsGlobe assure for the best quality compliance to your homework. Compromise with quality is not in our dictionary. If we feel that we are not able to provide the homework help as per the deadline or given instruction by the student, we refund the money of the student without any delay.
a test light, voltage tester, test lamp, or mains tester is a extremely simple piece of electronic test equipment that is employed to ascertain the existence or nonexistence of an electric voltage in a piece of equipment under test.
In order to perform the operations that mentioned above the computer allocates the work between its several functional units.
www.tutorsglobe.com offers The Cost of Prototyping homework help, assignment help, case study, writing homework help, online tutoring assistance by computer science tutors.
tutorsglobe.com thalamus assignment help-homework help by online the brain tutors
Avail first-class Introduction to Developmental Biology Assignment Help with 24x7 support of qualified tutors to score high at feasible prices.
Theory and Concept about Parametric Equations all along with the key concepts of parametric equations, Orientation or Direction, Graphing Calculator, Window Settings, Eliminating the Parameter. Tutorsglobe offers homework help, assignment help and tutor’s assistance on Concept about Parametric Equations.
www.tutorsglobe.com offers chemical kinetics homework help, chemical kinetics assignment help, online tutoring assistance, physical chemistry solutions by online qualified tutor's help.
build up a single phase single layer concentric winding for a 4 pole ac machine comprising 24 slots.
tutorsglobe.com super-normal profit assignment help-homework help by online short-run equilibrium positions tutors
pure copper is one of the finest conductors of electricity and the conductivity of it is extremely sensitive to impurities, pure aluminium comprises silvery colour and polish. it presents high resistance to corrosion.
Feeling stressed due to complex assignments? Get Interpersonal Relationships Assignment Help from PhD tutors and score top marks!
tutorsglobe.com programming in java script assignment help-homework help by online computer programming tutors
The pump gland packings are water cooled and water lubricated. Water also works as a obstacle among the atmosphere and the interior of the pump.
www.tutorsglobe.com offers Data Warehouse homework help, assignment help, case study, writing homework help, online tutoring assistance by computer science tutors.
theory and lecture notes of material types and electric conduction all along with the key concepts of bipolar semiconductor, law of mass action, n-type material, p-type material, carrier mobility and drift current. tutorsglobe offers homework help, assignment help and tutor’s assistance on material types and electric conduction.
1960922
Questions Asked
3689
Tutors
1493114
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!