Applications of valence bond theory:
1) Nickel atom:
Outer electronic configuration 3d84s2
Number of unpaired electrons = 2
∴ µs = √2(2+2) = 2.83 BM
As the hybridisation is sp3, the geometry of the molecule is tetrahedral.2) [Ni(CN)4]2- :
The other possible geometry for the 4 coordinated complex is the square planar configuration including dsp2 hybridisation.
The ligand CN- is an influential ligand. Therefore it forces the unpaired electrons to pair up in d orbitals. Therefore this complex ion does not have unpaired electrons. It is diamagnetic.
The geometry of the above molecule is square planar.
Latest technology based Chemistry Online Tutoring Assistance
Tutors, at the www.tutorsglobe.com, take pledge to provide full satisfaction and assurance in Coordination Compounds homework help via online tutoring. Students are getting 100% satisfaction by online tutors across the globe. Here you can get homework help for Coordination Compounds, project ideas and tutorials. We provide email based Coordination Compounds homework help. You can join us to ask queries 24x7 with live, experienced and qualified online tutors specialized in Coordination Compounds. Through Online Tutoring, you would be able to complete your homework or assignments at your home. Tutors at the TutorsGlobe are committed to provide the best quality online tutoring assistance for Inorganic-Chemistry Homework Help and assignment help services. They use their experience, as they have solved thousands of the Chemistry assignments, which may help you to solve your complex issues of Coordination Compounds. TutorsGlobe assure for the best quality compliance to your homework. Compromise with quality is not in our dictionary. If we feel that we are not able to provide the homework help as per the deadline or given instruction by the student, we refund the money of the student without any delay.
www.tutorsglobe.com offers formal method model homework help, assignment help, case study, writing homework help, online tutoring assistance by computer science tutors.
tutorsglobe.com nitrogenous bases assignment help-homework help by online nucleic acid metabolism tutors
Theory and lecture notes of LU Decomposition all along with the key concepts of lu decomposition, linear algebra, Using LU to solve equations. Tutorsglobe offers homework help, assignment help and tutor’s assistance on LU Decomposition.
tutorsglobe.com photoperiodism assignment help-homework help by online plant physiology tutors
tutorsglobe.com isogamy and heterogamy assignment help-homework help by online algae tutors
tutorsglobe.com virion, viroids and prions assignment help-homework help by online structure of a virus tutors
www.tutorsglobe.com offers chemistry assignment help, k-12 chemistry help, college homework help, chemistry homework help, chemistry online tutoring, live homework assistance in chemistry problems and chemistry projects help by online tutors.
tutorsglobe.com alfred marshall definition assignment help-homework help by online theory of demand tutors
Autoimmunity tutorial all along with the key concepts of Causes of Autoimmunity, Low Level Autoimmunity, Immunological Tolerance, Genetic Factors, Environmental Factors and Pathogenesis of Autoimmunity
With top-rated Inter-Device Communication Assignment Help by your side, impending deadlines & task complexity is not an issue anymore.
The Cell tutorial all along with the key concepts of Cell Concept, Cell Size-Shape and Organization, Nucleus, Cell Membrane, Endoplasmic Reticulum, Cytoplasmic Matrix, Kinds of Cells
Ionic equilibria tutorial all along with the key concepts of Electrolytes and Non-Electrolytes, General Concepts of Acids and Bases, Arrhenius Concept, Lowry and Bronsted concept, Lewis Concept, Attributes of acids and bases
tutorsglobe.com pathogenesis of vibrio assignment help-homework help by online vibrio tutors
tutorsglobe.com distinguishing characters of pteridophytes assignment help-homework help by online salient features of pteridophytes tutors
tutorsglobe.com trypanosoma brucei rhodesiense assignment help-homework help by online trypanosomes tutors
1933239
Questions Asked
3689
Tutors
1470801
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!