Sreekariyam, Thiruvananthapuram Details verified of Subin Geevarghese✕
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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 class via Zoom
Student's Home
Tutor's Home
Years of Experience in BTech Tuition
1
BTech Branch
BTech Civil Engineering, BTech 1st Year Engineering
Type of class
Crash Course, Regular Classes
Class strength catered to
One on one/ Private Tutions
Taught in School or College
No
BTech 1st Year subjects
Basic Mechanical Engineering, Engineering Graphics, Mechanics Of Solids
BTech Civil subjects
Civil Engineering Materials And Construction, Structural Design And Drawing, Design Of Steel Structures, Strength & Mechanics Of Materials, Mechanics Of Structure, Estimation And Costing, Design Of Foundation And Earth Retaining Structures, Railway Engineering And Airport Planning, Concrete Design and Technology, Non Destructive Testing Of Materials, Building Science & Technology, Computer Aided Analysis And Design, Elements Of Earthquake Engineering, Structural Analysis, Engineering Geology, Building Code And Requirements
Class Location
Online class via Zoom
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 class via Zoom
Student's Home
Tutor's Home
Years of Experience in Class 11 Tuition
1
Board
State, CBSE
Subjects taught
Mathematics, Biology, Physics, Chemistry
Taught in School or College
No
Class Location
Online class via Zoom
Student's Home
Tutor's Home
Years of Experience in Class 12 Tuition
1
Board
State, CBSE
Subjects taught
Chemistry, Physics, Mathematics, Biology
Taught in School or College
No
Answered on 09/10/2019 Learn CBSE - Class 11/Chemistry/The p-Block Elements/NCERT Solutions/Exercise 11
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Post a Lesson
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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Answers 2 
Comments Ask a Question
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Class Location
Online class via Zoom
Student's Home
Tutor's Home
Years of Experience in BTech Tuition
1
BTech Branch
BTech Civil Engineering, BTech 1st Year Engineering
Type of class
Crash Course, Regular Classes
Class strength catered to
One on one/ Private Tutions
Taught in School or College
No
BTech 1st Year subjects
Basic Mechanical Engineering, Engineering Graphics, Mechanics Of Solids
BTech Civil subjects
Civil Engineering Materials And Construction, Structural Design And Drawing, Design Of Steel Structures, Strength & Mechanics Of Materials, Mechanics Of Structure, Estimation And Costing, Design Of Foundation And Earth Retaining Structures, Railway Engineering And Airport Planning, Concrete Design and Technology, Non Destructive Testing Of Materials, Building Science & Technology, Computer Aided Analysis And Design, Elements Of Earthquake Engineering, Structural Analysis, Engineering Geology, Building Code And Requirements
Class Location
Online class via Zoom
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 class via Zoom
Student's Home
Tutor's Home
Years of Experience in Class 11 Tuition
1
Board
State, CBSE
Subjects taught
Mathematics, Biology, Physics, Chemistry
Taught in School or College
No
Class Location
Online class via Zoom
Student's Home
Tutor's Home
Years of Experience in Class 12 Tuition
1
Board
State, CBSE
Subjects taught
Chemistry, Physics, Mathematics, Biology
Taught in School or College
No
Answered on 09/10/2019 Learn CBSE - Class 11/Chemistry/The p-Block Elements/NCERT Solutions/Exercise 11
Ask a Question
Post a Lesson
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
Like 0 Answers 2 Comments Ask a Question
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