(b) \(C{O_2}\) is a symmetrical molecule so its dipole moment is zero.
Chemical Bonding and Molecular Structure
11995
In the following which one have zero dipole moment
1 \(B{F_3}\)
2 \(CC{l_4}\)
3 \(BeC{l_2}\)
4 All of these
Explanation:
(d)These all have zero dipole moment.
Chemical Bonding and Molecular Structure
11996
Which molecule has the largest dipole moment
1 \(HCl\)
2 \(HI\)
3 \(HBr\)
4 \(HF\)
Explanation:
(d)\(HF\) has largest dipole moment because electronegativity difference of both is high so it is highly polar.
Chemical Bonding and Molecular Structure
12006
The polarity of a covalent bond between two atoms depends upon
1 Atomic size
2 Electronegativity
3 Ionic size
4 None of the above
Explanation:
The polarity of a covalent bond can be judged by determining the difference in the electronegativities of the two atoms making the bond. The greater the difference in electronegativities, the greater the imbalance of electron sharing in the bond.
NEET Test Series from KOTA - 10 Papers In MS WORD
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Chemical Bonding and Molecular Structure
11994
Which molecules has zero dipole moment
1 \({H_2}O\)
2 \(C{O_2}\)
3 \(HF\)
4 \(HBr\)
Explanation:
(b) \(C{O_2}\) is a symmetrical molecule so its dipole moment is zero.
Chemical Bonding and Molecular Structure
11995
In the following which one have zero dipole moment
1 \(B{F_3}\)
2 \(CC{l_4}\)
3 \(BeC{l_2}\)
4 All of these
Explanation:
(d)These all have zero dipole moment.
Chemical Bonding and Molecular Structure
11996
Which molecule has the largest dipole moment
1 \(HCl\)
2 \(HI\)
3 \(HBr\)
4 \(HF\)
Explanation:
(d)\(HF\) has largest dipole moment because electronegativity difference of both is high so it is highly polar.
Chemical Bonding and Molecular Structure
12006
The polarity of a covalent bond between two atoms depends upon
1 Atomic size
2 Electronegativity
3 Ionic size
4 None of the above
Explanation:
The polarity of a covalent bond can be judged by determining the difference in the electronegativities of the two atoms making the bond. The greater the difference in electronegativities, the greater the imbalance of electron sharing in the bond.
(b) \(C{O_2}\) is a symmetrical molecule so its dipole moment is zero.
Chemical Bonding and Molecular Structure
11995
In the following which one have zero dipole moment
1 \(B{F_3}\)
2 \(CC{l_4}\)
3 \(BeC{l_2}\)
4 All of these
Explanation:
(d)These all have zero dipole moment.
Chemical Bonding and Molecular Structure
11996
Which molecule has the largest dipole moment
1 \(HCl\)
2 \(HI\)
3 \(HBr\)
4 \(HF\)
Explanation:
(d)\(HF\) has largest dipole moment because electronegativity difference of both is high so it is highly polar.
Chemical Bonding and Molecular Structure
12006
The polarity of a covalent bond between two atoms depends upon
1 Atomic size
2 Electronegativity
3 Ionic size
4 None of the above
Explanation:
The polarity of a covalent bond can be judged by determining the difference in the electronegativities of the two atoms making the bond. The greater the difference in electronegativities, the greater the imbalance of electron sharing in the bond.
(b) \(C{O_2}\) is a symmetrical molecule so its dipole moment is zero.
Chemical Bonding and Molecular Structure
11995
In the following which one have zero dipole moment
1 \(B{F_3}\)
2 \(CC{l_4}\)
3 \(BeC{l_2}\)
4 All of these
Explanation:
(d)These all have zero dipole moment.
Chemical Bonding and Molecular Structure
11996
Which molecule has the largest dipole moment
1 \(HCl\)
2 \(HI\)
3 \(HBr\)
4 \(HF\)
Explanation:
(d)\(HF\) has largest dipole moment because electronegativity difference of both is high so it is highly polar.
Chemical Bonding and Molecular Structure
12006
The polarity of a covalent bond between two atoms depends upon
1 Atomic size
2 Electronegativity
3 Ionic size
4 None of the above
Explanation:
The polarity of a covalent bond can be judged by determining the difference in the electronegativities of the two atoms making the bond. The greater the difference in electronegativities, the greater the imbalance of electron sharing in the bond.