Chemistry-
General
Easy
Question
The in correct statement is-
- π*p have two nodal planes
- BondorderofHeH+is0.5
- In NCO–,C is sphybridised
- O is polar while O is nonpolar
The correct answer is: BondorderofHeH+is0.5
Related Questions to study
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The group of substances in which at melting point covalent bond breaks up-
The group of substances in which at melting point covalent bond breaks up-
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Which of the following have covalent, coordinate and ionic all three type of bonds -
a) NH4Cl
b)KNO3
c)K3[Fe(CN)6]
d)H2CO3
Which of the following have covalent, coordinate and ionic all three type of bonds -
a) NH4Cl
b)KNO3
c)K3[Fe(CN)6]
d)H2CO3
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The true statements from the following are-
a)PH5,NCl5 and BiCl5 do not exist
b)I3+hasbentgeometry
c)XeF4is non-polar molecule
d)CO and C2–2 has same bond order
e)MgCl2 has more ionic nature than MgO
The true statements from the following are-
a)PH5,NCl5 and BiCl5 do not exist
b)I3+hasbentgeometry
c)XeF4is non-polar molecule
d)CO and C2–2 has same bond order
e)MgCl2 has more ionic nature than MgO
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The nature of π-bond in per chlorate (ClO4–) ion is-
The nature of π-bond in per chlorate (ClO4–) ion is-
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Pick out the incorrect statement-
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The correct order of increasing C–O bond length of CO,CO32–,CO2 is-
The correct order of increasing C–O bond length of CO,CO32–,CO2 is-
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Increasing order of bond length in NO,NO+ and NO– is-
Increasing order of bond length in NO,NO+ and NO– is-
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The regular geometry of XeO2F2 is-
The regular geometry of XeO2F2 is-
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A σ bonded molecule MX3 is T-shaped. The number of non-bonding pairs of electron is-
A σ bonded molecule MX3 is T-shaped. The number of non-bonding pairs of electron is-
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One of the resonating structure of SO–2 is Which set of formal charge on oxygen and bond order is correct
One of the resonating structure of SO–2 is Which set of formal charge on oxygen and bond order is correct
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Decreasingorderof dipolemomentofthe followingcompoundsis-
1)
2)
3)
Decreasingorderof dipolemomentofthe followingcompoundsis-
1)
2)
3)
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InPO43–,the formal charge one ach oxygen atom and the P–O bond order respectively are-
InPO43–,the formal charge one ach oxygen atom and the P–O bond order respectively are-
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Resonance is not shown by-
Resonance is not shown by-
chemistry-General
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In which of the following compounds resonance does not occurs-
a)H2O
b)SiO2
c)SO3
d)CO2 Correct answer is–
In which of the following compounds resonance does not occurs-
a)H2O
b)SiO2
c)SO3
d)CO2 Correct answer is–
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Which one is the most resonance stabilized amongest the following-
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