Addition of two electrons to the bismuth clusterBi3+5 results in a change of structure type froma)closo to nidob)nido to arachnoc)closo to arachnod)arachno to hyphoCorrect answer is option 'A'. Can you explain this answer?

EduRev

All Courses

Explore Courses UPSC Exam UPSC Test Series Free Notes EduRev Infinity

Open App

UGC NET Exam > UGC NET Questions > Addition of two electrons to the bismuth clus...

Addition of two electrons to the bismuth cluster Bi³⁺₅ results in a change of structure type from

a)
closo to nido
b)
nido to arachno
c)
closo to arachno
d)
arachno to hypho

Correct answer is option 'A'. Can you explain this answer?

Join for Free

Join for Free

Verified Answer

Addition of two electrons to the bismuth clusterBi3+5 results in a cha...

Total number of valence electrons for Bi³⁺₅
= 5 × 5 - 3
= 22
Hence, it follows the (4n + 2) rule, for n = 5
Thus, Bi³⁺₅has a close structure.
On addition of 2 electrons, the total number of valence electrons for it become
= 22 + 2
= 24
Hence, now it follows the (4n + 4) rule, for n = 5
The geometry will be Nido/

View all questions of this test

View all answers Start learning for free

Explore Courses for UGC NET exam

Similar UGC NET Doubts

In a band structure calculation, the dispersion relation for electrons is found to bewhere β is a constant and a is the lattice constant. The effective mass at the boundary of the first Brillouin zone is

View answer

Directions: Read the following passage carefully and answer the question.The Taj Mahal has become one of the world’s best known monuments. This domed white marble structure is situated on a high plinth at the southern end of a four-quartered garden, evoking the gardens of paradise, enclosed within walls measuring 305 metres by 549 metres. Outside the walls, in an area known as Mumtazabad, were living quarters for attendants, markets, sarais and other structures built by local merchants and nobles. The tomb complex and the other imperial structures of Mumtazabad were maintained by the income of thirty villages given specifically for the tomb’s support. The name Taj Mahal is unknown in Mughal chronicles, but it is used by contemporary Europeans in India, suggesting that this was the tomb’s popular name. In contemporary texts, it is generally called simply the Illuminated Tomb (Rauza-i-Munavvar

View answer

Directions: Read the following passage carefully and answer the question.The Taj Mahal has become one of the world’s best known monuments. This domed white marble structure is situated on a high plinth at the southern end of a four-quartered garden, evoking the gardens of paradise, enclosed within walls measuring 305 metres by 549 metres. Outside the walls, in an area known as Mumtazabad, were living quarters for attendants, markets, sarais and other structures built by local merchants and nobles. The tomb complex and the other imperial structures of Mumtazabad were maintained by the income of thirty villages given specifically for the tomb’s support. The name Taj Mahal is unknown in Mughal chronicles, but it is used by contemporary Europeans in India, suggesting that this was the tomb’s popular name. In contemporary texts, it is generally called simply the Illuminated Tomb (Rauza-i-Munavvar

View answer

Public communication tends to occur within a more

View answer

Which of the following are the issues of debate in electoral politics?A. Electronic voting machineB. One nation, one electionC. Single-member election commissionD. Introduction of the two-children norm for eligibility to contest local electionsChoose the correct answer from the options given below

View answer

Top Courses for UGC NETView all

Crash Course for UGC NET Education

Mathematical Reasoning and Aptitude for UGC NET

Teaching Aptitude for Teaching Exam

Top Courses for UGC NET

View all

Addition of two electrons to the bismuth clusterBi3+5 results in a change of structure type froma)closo to nidob)nido to arachnoc)closo to arachnod)arachno to hyphoCorrect answer is option 'A'. Can you explain this answer?

Share with a Friend

Answer this doubt

Question Description
Addition of two electrons to the bismuth clusterBi3+5 results in a change of structure type froma)closo to nidob)nido to arachnoc)closo to arachnod)arachno to hyphoCorrect answer is option 'A'. Can you explain this answer? for UGC NET 2025 is part of UGC NET preparation. The Question and answers have been prepared according to the UGC NET exam syllabus. Information about Addition of two electrons to the bismuth clusterBi3+5 results in a change of structure type froma)closo to nidob)nido to arachnoc)closo to arachnod)arachno to hyphoCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for UGC NET 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Addition of two electrons to the bismuth clusterBi3+5 results in a change of structure type froma)closo to nidob)nido to arachnoc)closo to arachnod)arachno to hyphoCorrect answer is option 'A'. Can you explain this answer?.

Solutions for Addition of two electrons to the bismuth clusterBi3+5 results in a change of structure type froma)closo to nidob)nido to arachnoc)closo to arachnod)arachno to hyphoCorrect answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for UGC NET. Download more important topics, notes, lectures and mock test series for UGC NET Exam by signing up for free.

Here you can find the meaning of Addition of two electrons to the bismuth clusterBi3+5 results in a change of structure type froma)closo to nidob)nido to arachnoc)closo to arachnod)arachno to hyphoCorrect answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Addition of two electrons to the bismuth clusterBi3+5 results in a change of structure type froma)closo to nidob)nido to arachnoc)closo to arachnod)arachno to hyphoCorrect answer is option 'A'. Can you explain this answer?, a detailed solution for Addition of two electrons to the bismuth clusterBi3+5 results in a change of structure type froma)closo to nidob)nido to arachnoc)closo to arachnod)arachno to hyphoCorrect answer is option 'A'. Can you explain this answer? has been provided alongside types of Addition of two electrons to the bismuth clusterBi3+5 results in a change of structure type froma)closo to nidob)nido to arachnoc)closo to arachnod)arachno to hyphoCorrect answer is option 'A'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Addition of two electrons to the bismuth clusterBi3+5 results in a change of structure type froma)closo to nidob)nido to arachnoc)closo to arachnod)arachno to hyphoCorrect answer is option 'A'. Can you explain this answer? tests, examples and also practice UGC NET tests.

Explore Courses for UGC NET exam