CSIR (Council of Scientific & Industrial Research) Chemical Sciences: Questions 118 - 122 of 427

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Question number: 118

» Inorganic Chemistry » Organometallic Compounds » Bonding and Structure and Reactivity

Appeared in Year: 2012

MCQ▾

Question

Molecule

Showing the molecule to obey 18e- rule

Showing the Molecule to Obey 18e- Rule

A molecule to obey 18e- rule

Obeys 18 rule. Two ‘M’ satisfying the condition are:

Choices

Choice (4) Response

a.

Mo, V

b.

c.

d.

Cr, V

Question number: 119

» Inorganic Chemistry » Structure and Bonding in Homo-and Heteronuclear Molecules (VSEPR Theory)

Appeared in Year: 2011

MCQ▾

Question

The highest occupied MO is and respectively are (take x-axis as internuclear axis. ) (June)

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 120

» Inorganic Chemistry » Nuclear Chemistry » Nuclear Reactions

Appeared in Year: 2013

MCQ▾

Question

Among the following which hydrolysis easily: -

  1. (June)

Choices

Choice (4) Response

a.

2,3 and 4 only

b.

1 and 2

c.

1,2 and 3 only

d.

1,3 and 4 only

Question number: 121

» Inorganic Chemistry » Structure and Bonding in Homo-and Heteronuclear Molecules (VSEPR Theory)

Appeared in Year: 2012

MCQ▾

Question

The decreasing order & dipole moment of molecule is: - (June)

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 122

» Inorganic Chemistry » Bioinorganic Chemistry » Photosystems

Appeared in Year: 2012

MCQ▾

Question

In photosynthetic system the redox metalloprotein involved in electron transfer are cytochrome (cytb), cytochrome bf complex (cyt bf) and plastocyanin (PC). Pathway of electron flow is: - (June)

Choices

Choice (4) Response

a.

b.

c.

d.

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