Serilingampally, Hyderabad, India - 500133
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Details verified of Pala Harsha Sai✕
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Education
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Class Location
Online (video chat via skype, google hangout etc)
Student's Home
Tutor's Home
Years of Experience in Verbal Aptitude Coaching
3
Class Location
Online (video chat via skype, google hangout etc)
Student's Home
Tutor's Home
Years of Experience in Class 9 Tuition
3
Board
State, International Baccalaureate, CBSE, ICSE, IGCSE
IB Subjects taught
Chemistry, English, Physics, Mathematics
CBSE Subjects taught
Telugu, Social science, Sanskrit, Science, Mathematics, English
ICSE Subjects taught
Chemistry, English, Physics, Mathematics
IGCSE Subjects taught
Chemistry, Physics, Mathematics
Taught in School or College
Yes
State Syllabus Subjects taught
EVS, Social Science, Sanskrit, Mathematics, Science, English, Telugu
Class Location
Online (video chat via skype, google hangout etc)
Student's Home
Tutor's Home
Years of Experience in Class 10 Tuition
3
Board
State, International Baccalaureate, CBSE, ICSE
IB Subjects taught
Chemistry, English, Physics, Mathematics
CBSE Subjects taught
Sanskrit, Science, Mathematics, English
ICSE Subjects taught
Chemistry, Physics, Sanskrit, Mathematics
Taught in School or College
Yes
State Syllabus Subjects taught
Sanskrit, Mathematics, Science, English
Class Location
Online (video chat via skype, google hangout etc)
Student's Home
Tutor's Home
Years of Experience in Class 11 Tuition
3
Board
ISC/ICSE, CBSE, State, International Baccalaureate
IB Subjects taught
English, Physics, Chemistry, Mathematics
ISC/ICSE Subjects taught
Mathematics, Physics, Chemistry
CBSE Subjects taught
English, Chemistry, Mathematics, Physics
Taught in School or College
Yes
State Syllabus Subjects taught
Sanskrit, English, Mathematics, Chemistry, Physics
1 Student Class Location
Online (video chat via skype, google hangout etc)
Student's Home
Tutor's Home
Years of Experience in Class 12 Tuition
3
Board
ISC/ICSE, CBSE, State, International Baccalaureate
IB Subjects taught
English, Physics, Chemistry, Mathematics
CBSE Subjects taught
English, Chemistry, Mathematics, Physics
Taught in School or College
Yes
State Syllabus Subjects taught
English, Mathematics, Chemistry, Physics
Class Location
Online (video chat via skype, google hangout etc)
I am willing to Travel
Tutor's Home
Years of Experience in UGC NET Exam Coaching classes
3
UGC_NET_Paper_I_Subjects
Logical Reasoning
UGC_NET_Papers
Paper II / Paper III, Paper I
Subject
Chemistry
Class Location
Online (video chat via skype, google hangout etc)
Student's Home
Tutor's Home
Years of Experience in CET Coaching classes
3
Subjects
Chemistry, Physics
Class type catered to
Regular Classes, Integrated coaching classes, Crash course
Class Location
Online (video chat via skype, google hangout etc)
Student's Home
Tutor's Home
Years of Experience in Engineering Entrance Coaching classes
3
Engineering Entrance Exams
GATE Coaching Classes, IIT JEE Coaching Classes
IITJEE Coaching
IIT JEE Foundation Course, IIT JEE Mains Coaching, IIT JEE Advanced Coaching, IIT JEE Crash Course, IIT JEE Integrated Coaching
Type of class
Crash Course, Regular Classes
IIT-JEE Subjects
Chemistry
Class Location
Online (video chat via skype, google hangout etc)
Student's Home
Tutor's Home
Years of Experience in Class 6 Tuition
3
Board
CBSE, ICSE, International Baccalaureate, State
IB Subjects taught
Science, Mathematics, English
CBSE Subjects taught
English, Mathematics, Science
ICSE Subjects taught
English, Mathematics, Physics, Chemistry
Taught in School or College
Yes
State Syllabus Subjects taught
Science, English, Mathematics
Teaching Experience in detail in Class 6 Tuition
3 years of experience. Expertise in ICSE Board.
Class Location
Online (video chat via skype, google hangout etc)
Student's Home
Tutor's Home
Years of Experience in Class 7 Tuition
3
Board
CBSE, ICSE, International Baccalaureate, State
IB Subjects taught
Science, Mathematics, English
CBSE Subjects taught
English, Mathematics, Science
ICSE Subjects taught
English, Mathematics, Physics, Chemistry
Taught in School or College
Yes
State Syllabus Subjects taught
Science, English, Mathematics
Teaching Experience in detail in Class 7 Tuition
3 years of experience. Expertise in ICSE Board.
Class Location
Online (video chat via skype, google hangout etc)
Student's Home
Tutor's Home
Years of Experience in Class 8 Tuition
3
Board
CBSE, ICSE, International Baccalaureate, State
IB Subjects taught
Science, Mathematics, English
CBSE Subjects taught
English, Mathematics, Science
ICSE Subjects taught
English, Mathematics, Physics, Chemistry
Taught in School or College
Yes
State Syllabus Subjects taught
Science, English, Mathematics
Teaching Experience in detail in Class 8 Tuition
3 years of experience. Expertise in ICSE Board.
5 out of 5 1 review
Praggya
"Harsha sir is a wonderful tutor with a torrent of knowledge and understanding of his subject. He is very patient and regular. I found him very good for my son. "
Answered on 22/10/2018 Learn CBSE/Class 11/Science/Chemistry
Answer : Option (a).
Boron has +3 oxidation state. Hence the valence orbitals 2s, 2p will be empty.
The electrons donated by hydroxide ions go into empty orbitals of 2s and 2p. Becausse we have 4 OH- groups four orbitals (s+p+p+p) will be involved in hybridisation.. Hence sp3 hybridisation or tetrahedral shape.
Answered on 20/10/2018 Learn CBSE/Class 11/Science/Chemistry/Hydrogen
Answered on 17/10/2018 Learn Tuition/Class VI-VIII Tuition
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Chand Pole Bazar, Jaipur 
