In PO4-3, formal charge on every oxygen atom and P-O bond order respectively are:
1.  -0.75 and 1.25
2.  -0.5 and 2
3.  1 and 1.5
4.  -0.75 and 2

Subtopic:  Octate, Isoelectronic Species, Lewis Structure & Formal Charge |
 72%
From NCERT
AIPMT - 1998
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Among the following, the compound that is electron deficient is:

1. BaCl2

2. BCl3

3. CCl4

4. PCl5

Subtopic:  Octate, Isoelectronic Species, Lewis Structure & Formal Charge |
 84%
From NCERT
AIPMT - 2000
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NEET 2023 - Target Batch - Aryan Raj Singh

Among the options given below, identify the Isoelectronic species:

1. CO, CN, NO+, C22–

2. CO, CN, NO, C2

3. CO+, CN+, NO, C2

4. CO, CN, NO, C2

Subtopic:  Octate, Isoelectronic Species, Lewis Structure & Formal Charge |
 87%
From NCERT
AIPMT - 2000
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NEET 2023 - Target Batch - Aryan Raj Singh

Which of the following two species in the pair are isostructural:

1.  XeF2 , IF2-

2. NH3 , BF3

3.  CO3-2 , SO3-2

4. PCl5 , ICI5

Subtopic:  Octate, Isoelectronic Species, Lewis Structure & Formal Charge |
 85%
From NCERT
AIPMT - 2001
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Hints

Among the following, iso-electronic species are:

1. CO2, NO2

2. NO2-, CO2

3. CN, CO

4. SO2, CO2

Subtopic:  Octate, Isoelectronic Species, Lewis Structure & Formal Charge |
 84%
From NCERT
AIPMT - 2002
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh