Yogesh Oza (yograj yog)

I hold a post graduate degree called, "Master Of Science", in the subject of chemistry. I have experience of about 20 years of teaching basic science and chemistry. I use to teach the students of higher level classes. I also guide students for preparation of various competitive exams like: JEE MAIN, P. M. T. etc. I have good command over three languages: English, Hindi and Gujarati. I can also translate them. I like to read informative articles. I also like to share my knowledge to people. My hobbies are: going for a long drive, watching TV, discussing with group of people etc. To think positively to find out the root of any problem is my passion. I like to analyze problems.

In the Spotlight

Lucid Concept Of, "Functional Group".

In the study of Organic Chemistry, importance of functional group is like water in swimming pool! Actually, "chemical reaction of an organic compound is the reaction of its functional group"!

In the Spotlight

Live Long! Drink Acid!!

Put “The End” to health problems of your children. Give them some acids, now! Are you health conscious for your children? Here is the information about some acids, one need to consume regularly!

In the Spotlight

Lucid Science Of Evaporation Accompanied With Cooling

Why we feel cold while standing in open atmosphere with wet body? Why tea in soccer gets cooled early compared to that in a cup? Why soup in bowl gets cooled early while stirring it continuously?

In the Spotlight

Lucid Knowledge Regarding: Atomic Mass, Molecular Mass And Molar Mass.

Do you know that the atom of carbon-12 isotope has two types of masses? Do you know that no chlorine atom exists which has a mass of “35.5 u”?

In the Spotlight

Lucid Understanding Of, “Dipole Moment Of A Molecule”:

Do you know based on which parameters the shape of a Molecule is determined? Do you know how percentage of ionic character of a covalent compound is determined?

In the Spotlight

Chemicals used in our Food(Food Additives):

Is it advisable to add chemicals to our food? Well, it depends upon whether we want to: store it for longer? make it more tasteful? make it more spongy/soft? make it lighter in calorific value?

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  Chemistry

  Thorough Chemistry on Hyperconjugation

  8 weeks ago

  After reading this you will understand: (1) What is meant by no-bond resonance (2) Why some alkenes are more stable than others (3) Justification of Saytzeff's rule (4) Anti-Markovnikov's rule

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  0
  Chemistry

  Lucid Chemistry of Tautomerism

  3 years ago

  Tautomerism is a special kind of isomerism in which both the isomers (called tautomers) co-exist at any given time and also remain in equilibrium with each other.

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  0
  Chemistry

  Chemical Concept of Electromeric Effect

  3 years ago

  What is meant by electromeric effect? Is it temporary effect or permanent effect? Does it facilitates a chemical reaction or obstructs it? Is it observed in all organic reactions?

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  0
  Chemistry

  Complete Chemistry of Inductive Effect Observed in Organic Molecule.

  3 years ago

  After studying this hub, one can easily answer the questions like: (a) why methanoic acid is stronger acid than ethanoic acid? (b) why tertiary carbocation is more stable than primary carbocation?

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  0
  Chemistry

  Lucid Guideline For I.U.P.A.C. Nomenclature Of Organic Compounds: Part-1:

  3 years ago

  Do You Know there are about seven million known compounds in the dictionary of organic chemistry? Do you know most of these do not have their common names but have only I. U. P. A. C. names?

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  0
  Chemistry

  Lucid Knowledge Of, “Gold Number In The Chemistry Of Colloids”:

  3 years ago

  Is “Gold Number” a percentage purity of gold? Is it a number of electrons in an atom of Gold? No. It is about quantity of a peculiar substance providing stability to the colloidal solution of gold!

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  0
  Chemistry

  Lucid Understanding Of, “Dipole Moment Of A Molecule”:

  3 years ago

  Do you know based on which parameters the shape of a Molecule is determined? Do you know how percentage of ionic character of a covalent compound is determined?

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  4
  Health

  Live Long! Drink Acid!!

  3 weeks ago

  Put “The End” to health problems of your children. Give them some acids, now! Are you health conscious for your children? Here is the information about some acids, one need to consume regularly!