Verified Verified 
Sector 69 Badshahpur, Gurgaon 
4 students Details verified of Annu S.✕
Identity
Education
Know how UrbanPro verifies Tutor details
Identity is verified based on matching the details uploaded by the Tutor with government databases.
Online Classes It's so good. I cleared all my concepts with interest. It helps me to enhance my confidence with knowledge.
Share this profile Hindi Mother Tongue (Native)
English Proficient
MDU 2018
Bachelor of Science (B.Sc.)
MDU 2020
MSc in Chemistry
CRSU 2022
Bachelor of Education (B.Ed.)
Sector 69 Badshahpur, Gurgaon, India - 122101
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.
Class Location
Online class via Zoom
Student's Home
Tutor's Home
Years of Experience in Class 6 Tuition
3
Board
CBSE
Subjects taught
Biology, Chemistry, Mathematics, Physics, Science
Taught in School or College
Yes
Class Location
Online class via Zoom
Student's Home
Tutor's Home
Years of Experience in Class 7 Tuition
3
Board
CBSE
Subjects taught
Science
Taught in School or College
Yes
Class Location
Online class via Zoom
Student's Home
Tutor's Home
Years of Experience in Class 8 Tuition
3
Board
CBSE
Preferred class strength
Group Classes
Subjects taught
Social science, Physics, Chemistry, Mathematics, Science, Biology
Taught in School or College
Yes
Class Location
Online class via Zoom
Student's Home
Tutor's Home
Years of Experience in Class 9 Tuition
3
Board
CBSE
Preferred class strength
One on one/ Private Tutions, Group Classes
Subjects taught
Physics, Chemistry, Biology
Taught in School or College
Yes
Class Location
Online class via Zoom
Student's Home
Tutor's Home
Years of Experience in Class 10 Tuition
3
Board
CBSE
Preferred class strength
One on one/ Private Tutions, Group Classes
Subjects taught
Biology, Chemistry, Physics
Taught in School or College
Yes
Class Location
Online class via Zoom
Student's Home
Tutor's Home
Years of Experience in Class 11 Tuition
3
Board
CBSE
Preferred class strength
Group Classes
Subjects taught
Chemistry
Taught in School or College
Yes
Class Location
Online class via Zoom
Student's Home
Tutor's Home
Years of Experience in Class 12 Tuition
8
Board
CBSE
Preferred class strength
One on one/ Private Tutions, Group Classes
Subjects taught
Chemistry
Taught in School or College
Yes
5 out of 5 6 reviews
Sonia
Class 8 Tuition Board of Education:CBSE Subjects:Science
"It's so good. I cleared all my concepts with interest. It helps me to enhance my confidence with knowledge. "
Sam
Class 11 Tuition Board of Education:CBSE Preferred class strength:One on one/ Private Tutions Subjects:Chemistry
"It was so nice learning from mam. My chemistry subject marks got better day by day and it became a very interesting subject for me. "
Garima
Class 11 Tuition Board of Education:CBSE Preferred class strength:One on one/ Private Tutions Subjects:Chemistry
"It was a wonderful experience and almost everything single doubt of chemistry got clear. All concepts were taught in the most learnable way. "
Gaurav
Class 7 Tuition Board of Education:CBSE Subjects:Mathematics,Science
"Nice and engaging content with clear concept. Loved the way of teaching. Friendly and cooperative nature. "
Have you attended any class with Annu?
Answered on 17/06/2025 Learn 10th CBSE
Ask a Question
Post a Lesson
The no. Of electrons in C is 6 with an electronic configuration of 2,4. The last valence shell must contain 8 electrons so it has to either gain the 4 electrons or it has to loose the 4 electrons so that the last shell is completely filled. So the valency of carbon is +/-4. Also the property of carbon to make long chain compound is catenation that allows it form long chains with the element of its own kind .
Like 1 
Answers 136 
Comments Answered on 17/06/2025 Learn 10th CBSE
Ask a Question
Post a Lesson
The no. If electrons in carbon is 6. It's electronic configuration will be 2,4. Now to complete its valency it has to gain 4 electrons or loose the 4 electrons as the last shell must contain 8 electrons .so it's valency will be +/- 4. Also the property of carbon to form long chains is catenation that allows the element (C) to form bonds with the element of its own kind.
Like 1 Answers 136 Comments Ask a Question
Also have a look at
Class Location
Online class via Zoom
Student's Home
Tutor's Home
Years of Experience in Class 6 Tuition
3
Board
CBSE
Subjects taught
Biology, Chemistry, Mathematics, Physics, Science
Taught in School or College
Yes
Class Location
Online class via Zoom
Student's Home
Tutor's Home
Years of Experience in Class 7 Tuition
3
Board
CBSE
Subjects taught
Science
Taught in School or College
Yes
Class Location
Online class via Zoom
Student's Home
Tutor's Home
Years of Experience in Class 8 Tuition
3
Board
CBSE
Preferred class strength
Group Classes
Subjects taught
Social science, Physics, Chemistry, Mathematics, Science, Biology
Taught in School or College
Yes
Class Location
Online class via Zoom
Student's Home
Tutor's Home
Years of Experience in Class 9 Tuition
3
Board
CBSE
Preferred class strength
One on one/ Private Tutions, Group Classes
Subjects taught
Physics, Chemistry, Biology
Taught in School or College
Yes
Class Location
Online class via Zoom
Student's Home
Tutor's Home
Years of Experience in Class 10 Tuition
3
Board
CBSE
Preferred class strength
One on one/ Private Tutions, Group Classes
Subjects taught
Biology, Chemistry, Physics
Taught in School or College
Yes
Class Location
Online class via Zoom
Student's Home
Tutor's Home
Years of Experience in Class 11 Tuition
3
Board
CBSE
Preferred class strength
Group Classes
Subjects taught
Chemistry
Taught in School or College
Yes
Class Location
Online class via Zoom
Student's Home
Tutor's Home
Years of Experience in Class 12 Tuition
8
Board
CBSE
Preferred class strength
One on one/ Private Tutions, Group Classes
Subjects taught
Chemistry
Taught in School or College
Yes
Answered on 17/06/2025 Learn 10th CBSE
Ask a Question
Post a Lesson
The no. Of electrons in C is 6 with an electronic configuration of 2,4. The last valence shell must contain 8 electrons so it has to either gain the 4 electrons or it has to loose the 4 electrons so that the last shell is completely filled. So the valency of carbon is +/-4. Also the property of carbon to make long chain compound is catenation that allows it form long chains with the element of its own kind .
Like 1 Answers 136 Comments Answered on 17/06/2025 Learn 10th CBSE
Ask a Question
Post a Lesson
The no. If electrons in carbon is 6. It's electronic configuration will be 2,4. Now to complete its valency it has to gain 4 electrons or loose the 4 electrons as the last shell must contain 8 electrons .so it's valency will be +/- 4. Also the property of carbon to form long chains is catenation that allows the element (C) to form bonds with the element of its own kind.
Like 1 Answers 136 Comments Ask a Question
Want to learn from Annu?
Share this profile 
Reply to 's review
Enter your reply*
Your reply has been successfully submitted.
Certified
The Certified badge indicates that the Tutor has received good amount of positive feedback from Students.
