CSIR (Council of Scientific & Industrial Research) Chemical Sciences: Questions 174 - 177 of 427

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Question number: 174

» Inorganic Chemistry » Organometallic Compounds » Synthesis

MCQ▾

Question

Equation in presence of A and certain temperature and pressure gives duster compoundEquation . Which one will be used as reagent:

Choices

Choice (4) Response

a.

CO, Pyridine

b.

CO, NaOH

c.

CO, AlEt3

d.

Equation

Question number: 175

» Physical Chemistry » Chemical Applications of Group Theory

Appeared in Year: 2014

MCQ▾

Question

Equation direct product in Equation group contains irreducible representations: (Dec)

Group with irreducible representations

Table showing the Group with irreducible representations

Equation

Equation

Equation

Equation

Equation

Equation

Equation

Equation

Equation

Equation

Equation

Equation

Equation

Equation

Equation

Equation

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 176

» Inorganic Chemistry » Organometallic Compounds » Synthesis

MCQ▾

Question

Among the following, which is not isolable?

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 177

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

Appeared in Year: 2015

MCQ▾

Question

In transition metal complex of phosphine Equation complenes, back bonding involves donation of electrons from (June)

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

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