Sreekariyam, Thiruvananthapuram, India - 695016.
Details verified of Subin Geevarghese✕
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English Proficient
Sree Buddha College of Engineering Pattoor 2019
Master of Engineering - Master of Technology (M.E./M.Tech.)
Sreekariyam, Thiruvananthapuram, India - 695016
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Class Location
Online (video chat via skype, google hangout etc)
Student's Home
Tutor's Home
Years of Experience in BTech Tuition
1
BTech Branch
BTech 1st Year Engineering, BTech Civil Engineering
Type of class
Regular Classes, Crash Course
Class strength catered to
One on one/ Private Tutions
Taught in School or College
No
BTech 1st Year subjects
Mechanics Of Solids, Basic Mechanical Engineering, Engineering Graphics
BTech Civil subjects
Railway Engineering And Airport Planning, Computer Aided Analysis And Design, Engineering Geology, Design Of Foundation And Earth Retaining Structures, Estimation And Costing, Building Science & Technology, Strength & Mechanics Of Materials, Structural Analysis, Building Code And Requirements, Elements Of Earthquake Engineering, Structural Design And Drawing, Civil Engineering Materials And Construction, Concrete Design and Technology, Design Of Steel Structures, Mechanics Of Structure, Non Destructive Testing Of Materials
Class Location
Online (video chat via skype, google hangout etc)
Student's Home
Tutor's Home
Years of Experience in Class 10 Tuition
1
Board
State, CBSE
Subjects taught
Science, Mathematics
Taught in School or College
No
Class Location
Online (video chat via skype, google hangout etc)
Student's Home
Tutor's Home
Years of Experience in Class 11 Tuition
1
Board
State, CBSE
Subjects taught
Mathematics, Physics, Chemistry, Biology
Taught in School or College
No
Class Location
Online (video chat via skype, google hangout etc)
Student's Home
Tutor's Home
Years of Experience in Class 12 Tuition
1
Board
State, CBSE
Subjects taught
Mathematics, Biology, Physics, Chemistry
Taught in School or College
No
1. Which BTech branches do you tutor for?
BTech 1st Year Engineering and BTech Civil Engineering
2. Do you have any prior teaching experience?
No
3. Which classes do you teach?
I teach BTech Tuition, Class 10 Tuition, Class 11 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 1 year.
Answered on 09/10/2019 Learn CBSE/Class 11/Science/Chemistry/The p-Block Elements/NCERT Solutions/Exercise 11
Ans:
The atomic radius and screening effect of the intervening electrons in silicon atom are higher in comparison to carbon. Thus, the force of attraction of nucleus for the valence electrons in silicon considerably decreases. As a result, there is phenomenal decrease in ionisation energy from carbon to silicon. (There a hugel decrease in ionization enthalpy from carbon to silicon because of increase in atomic size as we go down the group and also due to screening effect.)
C: 2nd grp in periodic table
Si: 3rd grp in periodic table
So, ionisation enthalpy of C>>Si
Based on size of atom C<Si
Class Location
Online (video chat via skype, google hangout etc)
Student's Home
Tutor's Home
Years of Experience in BTech Tuition
1
BTech Branch
BTech 1st Year Engineering, BTech Civil Engineering
Type of class
Regular Classes, Crash Course
Class strength catered to
One on one/ Private Tutions
Taught in School or College
No
BTech 1st Year subjects
Mechanics Of Solids, Basic Mechanical Engineering, Engineering Graphics
BTech Civil subjects
Railway Engineering And Airport Planning, Computer Aided Analysis And Design, Engineering Geology, Design Of Foundation And Earth Retaining Structures, Estimation And Costing, Building Science & Technology, Strength & Mechanics Of Materials, Structural Analysis, Building Code And Requirements, Elements Of Earthquake Engineering, Structural Design And Drawing, Civil Engineering Materials And Construction, Concrete Design and Technology, Design Of Steel Structures, Mechanics Of Structure, Non Destructive Testing Of Materials
Class Location
Online (video chat via skype, google hangout etc)
Student's Home
Tutor's Home
Years of Experience in Class 10 Tuition
1
Board
State, CBSE
Subjects taught
Science, Mathematics
Taught in School or College
No
Class Location
Online (video chat via skype, google hangout etc)
Student's Home
Tutor's Home
Years of Experience in Class 11 Tuition
1
Board
State, CBSE
Subjects taught
Mathematics, Physics, Chemistry, Biology
Taught in School or College
No
Class Location
Online (video chat via skype, google hangout etc)
Student's Home
Tutor's Home
Years of Experience in Class 12 Tuition
1
Board
State, CBSE
Subjects taught
Mathematics, Biology, Physics, Chemistry
Taught in School or College
No
Answered on 09/10/2019 Learn CBSE/Class 11/Science/Chemistry/The p-Block Elements/NCERT Solutions/Exercise 11
Ans:
The atomic radius and screening effect of the intervening electrons in silicon atom are higher in comparison to carbon. Thus, the force of attraction of nucleus for the valence electrons in silicon considerably decreases. As a result, there is phenomenal decrease in ionisation energy from carbon to silicon. (There a hugel decrease in ionization enthalpy from carbon to silicon because of increase in atomic size as we go down the group and also due to screening effect.)
C: 2nd grp in periodic table
Si: 3rd grp in periodic table
So, ionisation enthalpy of C>>Si
Based on size of atom C<Si
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Sreekariyam, Thiruvananthapuram 
