- 1(current)
Q. No.The shape of molecule is bent while that of is linear. The correct explanation for this fact is that dipole moment of:
| 1. | carbon dioxide is 3.84 D and that of water is zero. |
| 2. | water is zero and that of carbon dioxide is 1.84 D. |
| 3. | carbon dioxide is zero and that of water is 1.84 D. |
| 4. | carbon dioxide is 3.84 D and that of water is 1.84 D. |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyThe application of dipole moment is/are :
| 1. | It is used to differentiate polar and non-polar bonds. |
| 2. | It is helpful in calculating the percentage ionic character of a molecule. |
| 3. | Both '1' and '2' |
| 4. | None of the above. |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyThe correct order of increasing ionic character in the molecules: LiF, K2O, and ClF3 is:
1.
2.
3.
4.
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyBeH2 molecule has a zero dipole moment because -
| 1. |
Dipole moments of each H–Be bond are unequal and are in opposite directions. |
| 2. | Dipole moments of each H–Be bond are equal and are in opposite directions. |
| 3. | Dipole moments of each H–Be bond are equal and are in same directions. |
| 4. | Dipole moments of each H–Be bond are unequal and are in same directions. |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & Biology- 1(current)
Q. No.
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