UrbanPro
true
Dr. Shalini S. Class 12 Tuition trainer in Kullu

Dr. Shalini S.

Akhara Bazar, Kullu, India - 175101.

Verified

Book a Demo
Referral Discount: Get ₹ 250 off when you make a payment to start classes. Get started by Booking a Demo.

Details verified of Dr. Shalini S.

Identity

Education

Know how UrbanPro verifies Tutor details

Identity is verified based on matching the details uploaded by the Tutor with government databases.

Overview

Experienced educator with a Ph.D. in Chemistry and a successful four-year teaching tenure specializing in Private Online Tutoring. Proficient in delivering comprehensive tutoring services to high school students, encompassing foundational concepts and targeted preparation for competitive exams.

Languages Spoken

Hindi Mother Tongue (Native)

English Proficient

Education

Panjab University 2023

Doctor of Philosophy (Ph.D.)

CSIR-UGC 2015

CSIR -UGC NET

Address

Akhara Bazar, Kullu, India - 175101

Verified Info

ID Verified

Education Verified

Phone Verified

Email Verified

Report this Profile

Is this listing inaccurate or duplicate? Any other problem?

Please tell us about the problem and we will fix it.

Please describe the problem that you see in this page.

Type the letters as shown below *

Please enter the letters as show below

Teaches

Class 12 Tuition

Class Location

Online Classes (Video Call via UrbanPro LIVE)

Student's Home

Tutor's Home

Years of Experience in Class 12 Tuition

3

Board

CBSE

Preferred class strength

Group Classes, One on one/ Private Tutions

CBSE Subjects taught

Chemistry

Experience in School or College

I had an enriching experience in college. I thrived in a stimulating academic environment, forged strong friendships, and actively engaged in extracurricular activities, which helped shape me into a well-rounded individual. The learning journey was both challenging and rewarding, providing a solid foundation for my future endeavors.

Taught in School or College

Yes

BSc Tuition

Class Location

Online Classes (Video Call via UrbanPro LIVE)

Student's Home

Tutor's Home

Years of Experience in BSc Tuition

2

BSc Chemistry Subjects

Organic Functional Groups, General Chemistry For Maths & Physics, Electrochemistry, Chemistry Of Materials, Spectroscopy, Transition Elements And Nuclear Chemistry, Organic Qualitative & Quantitative Analysis, Coordination Chemistry, Inorganic Qualitative & Quantitative Analysis, Phase Equilibria And Kinetics, Analytical Chemistry, Concepts In Inorganic Chemistry, Main Group Elements And Solid State Chemistry, Polymer Chemistry, Thermodynamics, Hydrocarbons And Stereochemistry

Type of class

Regular Classes, Crash Course

Class strength catered to

Group Classes, One on one/ Private Tutions

Taught in School or College

Yes

BSc Branch

BSc Chemistry

Reviews

No Reviews yet!

FAQs

1. Which school boards of Class 12 do you teach for?

CBSE

2. Have you ever taught in any School or College?

Yes

3. Which classes do you teach?

I teach BSc Tuition and Class 12 Tuition Classes.

4. Do you provide a demo class?

Yes, I provide a free demo class.

5. How many years of experience do you have?

I have been teaching for 3 years.

Answers by Dr. Shalini S. (2)

Answered on 21 May Learn CBSE/Class 11/Science/Chemistry

Electrocyclic reactions are a class of pericyclic reactions in organic chemistry where a conjugated polyene undergoes a reversible ring-closure or ring-opening process under the influence of heat or light. These reactions are characterized by the conversion of π-electrons into σ-electrons and... ...more

Electrocyclic reactions are a class of pericyclic reactions in organic chemistry where a conjugated polyene undergoes a reversible ring-closure or ring-opening process under the influence of heat or light. These reactions are characterized by the conversion of π-electrons into σ-electrons and vice versa.

Key features of electrocyclic reactions include:

  1. Concerted Mechanism: The reaction proceeds in a single step without intermediates, involving a cyclic redistribution of electrons.
  2. Conjugated System: The reactants are usually conjugated polyenes, such as dienes or trienes.
  3. Thermal and Photochemical Control: The reaction can be driven by either thermal energy (heat) or photochemical energy (light), leading to different stereochemical outcomes.

The stereochemical outcome of electrocyclic reactions is governed by the Woodward-Hoffmann rules, which are based on the conservation of orbital symmetry:

  • Thermal Reactions: For an electrocyclic reaction to be thermally allowed, the process must conserve the symmetry of the highest occupied molecular orbital (HOMO). In thermal ring closures, if the polyene has an even number of π-electrons, it undergoes disrotatory closure; if it has an odd number of π-electrons, it undergoes conrotatory closure.

    • Disrotatory Motion: The terminal groups rotate in opposite directions.
    • Conrotatory Motion: The terminal groups rotate in the same direction.
  • Photochemical Reactions: For photochemical reactions, the excitation of electrons changes the symmetry considerations. Typically, photochemical electrocyclic reactions proceed in the opposite stereochemistry to the thermal ones.

    • Even-numbered π-electrons: Conrotatory
    • Odd-numbered π-electrons: Disrotatory
Answers 85 Comments
Dislike Bookmark

Answered on 21 May Learn CBSE/Class 11/Science/Chemistry

Electrocyclic reactions are a class of pericyclic reactions in organic chemistry where a conjugated polyene undergoes a reversible ring-closure or ring-opening process under the influence of heat or light. These reactions are characterized by the conversion of π-electrons into σ-electrons and... ...more

Electrocyclic reactions are a class of pericyclic reactions in organic chemistry where a conjugated polyene undergoes a reversible ring-closure or ring-opening process under the influence of heat or light. These reactions are characterized by the conversion of π-electrons into σ-electrons and vice versa.

Key features of electrocyclic reactions include:

  1. Concerted Mechanism: The reaction proceeds in a single step without intermediates, involving a cyclic redistribution of electrons.
  2. Conjugated System: The reactants are usually conjugated polyenes, such as dienes or trienes.
  3. Thermal and Photochemical Control: The reaction can be driven by either thermal energy (heat) or photochemical energy (light), leading to different stereochemical outcomes.

The stereochemical outcome of electrocyclic reactions is governed by the Woodward-Hoffmann rules, which are based on the conservation of orbital symmetry:

  • Thermal Reactions: For an electrocyclic reaction to be thermally allowed, the process must conserve the symmetry of the highest occupied molecular orbital (HOMO). In thermal ring closures, if the polyene has an even number of π-electrons, it undergoes disrotatory closure; if it has an odd number of π-electrons, it undergoes conrotatory closure.

    • Disrotatory Motion: The terminal groups rotate in opposite directions.
    • Conrotatory Motion: The terminal groups rotate in the same direction.
  • Photochemical Reactions: For photochemical reactions, the excitation of electrons changes the symmetry considerations. Typically, photochemical electrocyclic reactions proceed in the opposite stereochemistry to the thermal ones.

    • Even-numbered π-electrons: Conrotatory
    • Odd-numbered π-electrons: Disrotatory
Answers 85 Comments
Dislike Bookmark

Teaches

Class 12 Tuition

Class Location

Online Classes (Video Call via UrbanPro LIVE)

Student's Home

Tutor's Home

Years of Experience in Class 12 Tuition

3

Board

CBSE

Preferred class strength

Group Classes, One on one/ Private Tutions

CBSE Subjects taught

Chemistry

Experience in School or College

I had an enriching experience in college. I thrived in a stimulating academic environment, forged strong friendships, and actively engaged in extracurricular activities, which helped shape me into a well-rounded individual. The learning journey was both challenging and rewarding, providing a solid foundation for my future endeavors.

Taught in School or College

Yes

BSc Tuition

Class Location

Online Classes (Video Call via UrbanPro LIVE)

Student's Home

Tutor's Home

Years of Experience in BSc Tuition

2

BSc Chemistry Subjects

Organic Functional Groups, General Chemistry For Maths & Physics, Electrochemistry, Chemistry Of Materials, Spectroscopy, Transition Elements And Nuclear Chemistry, Organic Qualitative & Quantitative Analysis, Coordination Chemistry, Inorganic Qualitative & Quantitative Analysis, Phase Equilibria And Kinetics, Analytical Chemistry, Concepts In Inorganic Chemistry, Main Group Elements And Solid State Chemistry, Polymer Chemistry, Thermodynamics, Hydrocarbons And Stereochemistry

Type of class

Regular Classes, Crash Course

Class strength catered to

Group Classes, One on one/ Private Tutions

Taught in School or College

Yes

BSc Branch

BSc Chemistry

No Reviews yet!

Answers by Dr. Shalini S. (2)

Answered on 21 May Learn CBSE/Class 11/Science/Chemistry

Electrocyclic reactions are a class of pericyclic reactions in organic chemistry where a conjugated polyene undergoes a reversible ring-closure or ring-opening process under the influence of heat or light. These reactions are characterized by the conversion of π-electrons into σ-electrons and... ...more

Electrocyclic reactions are a class of pericyclic reactions in organic chemistry where a conjugated polyene undergoes a reversible ring-closure or ring-opening process under the influence of heat or light. These reactions are characterized by the conversion of π-electrons into σ-electrons and vice versa.

Key features of electrocyclic reactions include:

  1. Concerted Mechanism: The reaction proceeds in a single step without intermediates, involving a cyclic redistribution of electrons.
  2. Conjugated System: The reactants are usually conjugated polyenes, such as dienes or trienes.
  3. Thermal and Photochemical Control: The reaction can be driven by either thermal energy (heat) or photochemical energy (light), leading to different stereochemical outcomes.

The stereochemical outcome of electrocyclic reactions is governed by the Woodward-Hoffmann rules, which are based on the conservation of orbital symmetry:

  • Thermal Reactions: For an electrocyclic reaction to be thermally allowed, the process must conserve the symmetry of the highest occupied molecular orbital (HOMO). In thermal ring closures, if the polyene has an even number of π-electrons, it undergoes disrotatory closure; if it has an odd number of π-electrons, it undergoes conrotatory closure.

    • Disrotatory Motion: The terminal groups rotate in opposite directions.
    • Conrotatory Motion: The terminal groups rotate in the same direction.
  • Photochemical Reactions: For photochemical reactions, the excitation of electrons changes the symmetry considerations. Typically, photochemical electrocyclic reactions proceed in the opposite stereochemistry to the thermal ones.

    • Even-numbered π-electrons: Conrotatory
    • Odd-numbered π-electrons: Disrotatory
Answers 85 Comments
Dislike Bookmark

Answered on 21 May Learn CBSE/Class 11/Science/Chemistry

Electrocyclic reactions are a class of pericyclic reactions in organic chemistry where a conjugated polyene undergoes a reversible ring-closure or ring-opening process under the influence of heat or light. These reactions are characterized by the conversion of π-electrons into σ-electrons and... ...more

Electrocyclic reactions are a class of pericyclic reactions in organic chemistry where a conjugated polyene undergoes a reversible ring-closure or ring-opening process under the influence of heat or light. These reactions are characterized by the conversion of π-electrons into σ-electrons and vice versa.

Key features of electrocyclic reactions include:

  1. Concerted Mechanism: The reaction proceeds in a single step without intermediates, involving a cyclic redistribution of electrons.
  2. Conjugated System: The reactants are usually conjugated polyenes, such as dienes or trienes.
  3. Thermal and Photochemical Control: The reaction can be driven by either thermal energy (heat) or photochemical energy (light), leading to different stereochemical outcomes.

The stereochemical outcome of electrocyclic reactions is governed by the Woodward-Hoffmann rules, which are based on the conservation of orbital symmetry:

  • Thermal Reactions: For an electrocyclic reaction to be thermally allowed, the process must conserve the symmetry of the highest occupied molecular orbital (HOMO). In thermal ring closures, if the polyene has an even number of π-electrons, it undergoes disrotatory closure; if it has an odd number of π-electrons, it undergoes conrotatory closure.

    • Disrotatory Motion: The terminal groups rotate in opposite directions.
    • Conrotatory Motion: The terminal groups rotate in the same direction.
  • Photochemical Reactions: For photochemical reactions, the excitation of electrons changes the symmetry considerations. Typically, photochemical electrocyclic reactions proceed in the opposite stereochemistry to the thermal ones.

    • Even-numbered π-electrons: Conrotatory
    • Odd-numbered π-electrons: Disrotatory
Answers 85 Comments
Dislike Bookmark

Dr. Shalini S. conducts classes in BSc Tuition and Class 12 Tuition. Dr. Shalini is located in Akhara Bazar, Kullu. Dr. Shalini takes at students Home, Regular Classes- at her Home and Online Classes- via online medium. She has 3 years of teaching experience . Dr. Shalini has completed Doctor of Philosophy (Ph.D.) from Panjab University in 2023. She is well versed in English and Hindi.

X

Reply to 's review

Enter your reply*

1500/1500

Please enter your reply

Your reply should contain a minimum of 10 characters

Your reply has been successfully submitted.

Certified

The Certified badge indicates that the Tutor has received good amount of positive feedback from Students.

Different batches available for this Course

This website uses cookies

We use cookies to improve user experience. Choose what cookies you allow us to use. You can read more about our Cookie Policy in our Privacy Policy

Accept All
Decline All

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 55 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 7.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more