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Indira Nagar Sector 5, Lucknow, India - 226016.
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English Proficient
IIT ROPAR, PUNJAB Pursuing
Doctor of Philosophy (Ph.D.)
UPTU, LUCKNOW 2010
Bachelor of Technology (B.Tech.)
GGSIPU, Delhi 2012
Master of Engineering - Master of Technology (M.E./M.Tech.)
Indira Nagar Sector 5, Lucknow, India - 226016
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Class Location
Online (video chat via skype, google hangout etc)
Student's Home
Tutor's Home
Years of Experience in Class 12 Tuition
11
Board
CBSE, State, ISC/ICSE
Preferred class strength
Group Classes, One on one/ Private Tutions
ISC/ICSE Subjects taught
Physics, Mathematics, Chemistry
CBSE Subjects taught
Chemistry, Mathematics, Physics
Experience in School or College
I have 7 years of teaching experience in engineering college.
State board looking for
Uttar Pradesh State Board
Taught in School or College
Yes
State Syllabus Subjects taught
Physics, Mathematics, Chemistry
Class Location
Online (video chat via skype, google hangout etc)
Student's Home
Tutor's Home
Years of Experience in Class 11 Tuition
11
Board
CBSE, State, ISC/ICSE
State boards taught
Uttar Pradesh State Board, Delhi State Board
Preferred class strength
Group Classes, One on one/ Private Tutions
ISC/ICSE Subjects taught
Physics, Chemistry, Mathematics
CBSE Subjects taught
Chemistry, Mathematics, Physics
Experience in School or College
I have 7 years of teaching experience in engineering college.
Taught in School or College
Yes
State Syllabus Subjects taught
Mathematics, Physics, Chemistry
Class Location
Online (video chat via skype, google hangout etc)
Student's Home
Tutor's Home
Years of Experience in Class 10 Tuition
11
Board
ICSE, State, CBSE
State boards taught
Uttar Pradesh State Board, Delhi State Board
Preferred class strength
Group Classes, One on one/ Private Tutions
CBSE Subjects taught
Science, Mathematics
ICSE Subjects taught
Mathematics, English, Chemistry, Physics
Experience in School or College
I have 7 years of teaching experience in engineering college.
Taught in School or College
Yes
State Syllabus Subjects taught
Mathematics, Science
Class Location
Online (video chat via skype, google hangout etc)
Student's Home
Tutor's Home
Years of Experience in Class 9 Tuition
11
Board
ICSE, State, CBSE
State boards taught
Uttar Pradesh State Board, Delhi State Board
Preferred class strength
Group Classes, One on one/ Private Tutions
CBSE Subjects taught
Science, Mathematics
ICSE Subjects taught
Biology, Mathematics, Chemistry, Physics
Experience in School or College
I have 7 years of teaching experience in engineering college.
Taught in School or College
Yes
State Syllabus Subjects taught
Mathematics, Science
Class Location
Online (video chat via skype, google hangout etc)
Student's Home
Tutor's Home
Years of Experience in BTech Tuition
7
BTech Biotechnology subjects
Chemical And Biochemical Engineering
BTech Branch
BTech Chemical Engineering
Experience in School or College
I have 7 years of teaching experience in engineering college.
BTech Chemical subjects
Chemical Process Industries, Mass Transfer, Bio Chemical Engineering, Mechanical Operations, Energy Conservation And Management In Process Industries, Membrane Science & Technology, Environmental Impact Assessment And Management Plan, Process Dynamics And Control, Fertilizer Technology, Transport Phenomena, Chemical Engineering, Solid Waste Engineering Management, Risk And Safety Management In Process Industries, Chemical Reaction Engineering, Petrochemicals, Industrial Waste Water Engineering, Momentum Transfer, Chemical Process Calculations
BTech Instrumentation subjects
Chemical Process Systems
Type of class
Regular Classes
Class strength catered to
Group Classes, One on one/ Private Tutions
Taught in School or College
Yes
Teaching Experience in detail in BTech Tuition
I have 7 years of teaching experience in engineering college.
4.9 out of 5 9 reviews
Ishita Mandal
Class 9 Tuition Board of Education:ICSE ICSE Subject:Chemistry,Mathematics,Physics
"Rahul Sir is a very caring, understanding and knowledgeable human being.He is very patient with his students and always caters to their need.We look up to him as a great mentor and wish him all the very best in his future endeavours. "
Preeti Kaur
Class 10 Tuition Board of Education:ICSE Preferred class strength:Group Classes ICSE Subject:Chemistry,Mathematics,Physics
"Sir explains concepts in simple manner and always helps in clearing doubts. Joined the tuitions for my daughter for ICSE syllabus in school. His methods helped to understand the concepts, which will definitely help her in her future. Experienced and good tutor, who has helped to score better. "
Asha
Class 12 Tuition Board of Education:CBSE Preferred class strength:One on one/ Private Tutions CBSE Subject:Chemistry
"Sir always made sure I understood the material, even if it meant explaining it in multiple ways. The lectures were engaging and interesting. "
Dnyaneshwari Satav
Class 10 Tuition Board of Education:CBSE Preferred class strength:One on one/ Private Tutions CBSE Subject:Mathematics,Science
"I recently needed last-minute help from a tutor, and I couldn’t be more grateful for his support. Despite the short notice, he was quick to respond and willing to assist me in understanding complex concepts. Sir explained everything clearly, step by step, and ensured I grasped the material before our session ended. What stood out the most was his patience and ability to simplify difficult topics, making me feel more confident about my work. Sir's dedication and willingness to help, even on short notice, truly made a difference. I highly recommend this tutor to anyone in need of reliable and effective academic support, especially when time is limited! Getting help last minute was not easy but sir helped me in such a condition. I'll be forever grateful to have a tutor like him ! "
1. Which school boards of Class 12 do you teach for?
CBSE, State and ISC/ICSE
2. Have you ever taught in any School or College?
Yes
3. Which classes do you teach?
I teach BTech Tuition, Class 10 Tuition, Class 11 Tuition, Class 12 Tuition and Class 9 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 11 years.
Answered on 18/06/2021 Learn CBSE/Class 10/Science
A covalent bond is a chemical bond formed by sharing electron pairs between two atoms. It can be a single bond, double bond, and triple bond, depending on the number of electron pairs shared between atoms.
Carbon belongs to group 14, and hence, it has four valance electrons. According to Lewis-Kosell theory, an atom tries to achieve the nearest noble gas configuration by bonding. It can be achieved either by gaining or losing electrons or sharing electron pairs. The nearest noble gas configuration means that an atom should have eight electrons in its outermost shell.
It is difficult for any atom to lose or gain four electrons, and hence, they share the electrons and form a covalent bond.
Class Location
Online (video chat via skype, google hangout etc)
Student's Home
Tutor's Home
Years of Experience in Class 12 Tuition
11
Board
CBSE, State, ISC/ICSE
Preferred class strength
Group Classes, One on one/ Private Tutions
ISC/ICSE Subjects taught
Physics, Mathematics, Chemistry
CBSE Subjects taught
Chemistry, Mathematics, Physics
Experience in School or College
I have 7 years of teaching experience in engineering college.
State board looking for
Uttar Pradesh State Board
Taught in School or College
Yes
State Syllabus Subjects taught
Physics, Mathematics, Chemistry
Class Location
Online (video chat via skype, google hangout etc)
Student's Home
Tutor's Home
Years of Experience in Class 11 Tuition
11
Board
CBSE, State, ISC/ICSE
State boards taught
Uttar Pradesh State Board, Delhi State Board
Preferred class strength
Group Classes, One on one/ Private Tutions
ISC/ICSE Subjects taught
Physics, Chemistry, Mathematics
CBSE Subjects taught
Chemistry, Mathematics, Physics
Experience in School or College
I have 7 years of teaching experience in engineering college.
Taught in School or College
Yes
State Syllabus Subjects taught
Mathematics, Physics, Chemistry
Class Location
Online (video chat via skype, google hangout etc)
Student's Home
Tutor's Home
Years of Experience in Class 10 Tuition
11
Board
ICSE, State, CBSE
State boards taught
Uttar Pradesh State Board, Delhi State Board
Preferred class strength
Group Classes, One on one/ Private Tutions
CBSE Subjects taught
Science, Mathematics
ICSE Subjects taught
Mathematics, English, Chemistry, Physics
Experience in School or College
I have 7 years of teaching experience in engineering college.
Taught in School or College
Yes
State Syllabus Subjects taught
Mathematics, Science
Class Location
Online (video chat via skype, google hangout etc)
Student's Home
Tutor's Home
Years of Experience in Class 9 Tuition
11
Board
ICSE, State, CBSE
State boards taught
Uttar Pradesh State Board, Delhi State Board
Preferred class strength
Group Classes, One on one/ Private Tutions
CBSE Subjects taught
Science, Mathematics
ICSE Subjects taught
Biology, Mathematics, Chemistry, Physics
Experience in School or College
I have 7 years of teaching experience in engineering college.
Taught in School or College
Yes
State Syllabus Subjects taught
Mathematics, Science
Class Location
Online (video chat via skype, google hangout etc)
Student's Home
Tutor's Home
Years of Experience in BTech Tuition
7
BTech Biotechnology subjects
Chemical And Biochemical Engineering
BTech Branch
BTech Chemical Engineering
Experience in School or College
I have 7 years of teaching experience in engineering college.
BTech Chemical subjects
Chemical Process Industries, Mass Transfer, Bio Chemical Engineering, Mechanical Operations, Energy Conservation And Management In Process Industries, Membrane Science & Technology, Environmental Impact Assessment And Management Plan, Process Dynamics And Control, Fertilizer Technology, Transport Phenomena, Chemical Engineering, Solid Waste Engineering Management, Risk And Safety Management In Process Industries, Chemical Reaction Engineering, Petrochemicals, Industrial Waste Water Engineering, Momentum Transfer, Chemical Process Calculations
BTech Instrumentation subjects
Chemical Process Systems
Type of class
Regular Classes
Class strength catered to
Group Classes, One on one/ Private Tutions
Taught in School or College
Yes
Teaching Experience in detail in BTech Tuition
I have 7 years of teaching experience in engineering college.
Answered on 18/06/2021 Learn CBSE/Class 10/Science
A covalent bond is a chemical bond formed by sharing electron pairs between two atoms. It can be a single bond, double bond, and triple bond, depending on the number of electron pairs shared between atoms.
Carbon belongs to group 14, and hence, it has four valance electrons. According to Lewis-Kosell theory, an atom tries to achieve the nearest noble gas configuration by bonding. It can be achieved either by gaining or losing electrons or sharing electron pairs. The nearest noble gas configuration means that an atom should have eight electrons in its outermost shell.
It is difficult for any atom to lose or gain four electrons, and hence, they share the electrons and form a covalent bond.
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Jankipuram, Lucknow 
