313615
Assertion : \(\mathrm{H}_{2} \mathrm{O}\) is liquid while \(\mathrm{H}_{2} \mathrm{~S}\) is a gas. Reason : H-bonding is present in both the cases.
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but Reason is correct.
Explanation:
Hydrogen bonding is observed in water due to the attraction between a partially positive hydrogen atom and a highly electronegative oxygen atom. This contributes to water's liquid state. But in hydrogen sulfide the less electronegative sulfur prevents such bonding. So the option (3) is correct.
CHXI04:CHEMICAL BONDING AND MOLECULAR STRUCTURE
313616
The intermolecular interaction that is dependent on the inverse cube of distance between the molecules is:
1 London force
2 Hydrogen bond
3 Ion-ion interaction
4 Ion-dipole interaction
Explanation:
Hydrogen bond is a type of strong electrostatic dipole interaction and dependent on the inverse cube of distance between the molecular ion-dipole interaction and dependent on the inverse cube of distance between the molecular ion-dipole interaction \( \propto \frac{{\rm{1}}}{{{{\rm{r}}^{\rm{3}}}}}\).
CHXI04:CHEMICAL BONDING AND MOLECULAR STRUCTURE
313617
Which of the following compounds would show evidence of the strongest hydrogen bonding?
1 Propan-l-ol
2 Propan-2-ol
3 Propan-l,2-diol
4 Propan-l,2,3-triol
Explanation:
Due to more number of -OH groups.
CHXI04:CHEMICAL BONDING AND MOLECULAR STRUCTURE
313618
Hydrogen bond may be formed between
1 Two hydrogen atoms
2 Hydrogen atom and electropositive atom
3 H–atom and electronegative atom with small size
4 H–atom and electronegative atom with larger size
Explanation:
Conceptual Questions
CHXI04:CHEMICAL BONDING AND MOLECULAR STRUCTURE
313619
Between any two of the following molecules, hydrogen bonding is not possible
313615
Assertion : \(\mathrm{H}_{2} \mathrm{O}\) is liquid while \(\mathrm{H}_{2} \mathrm{~S}\) is a gas. Reason : H-bonding is present in both the cases.
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but Reason is correct.
Explanation:
Hydrogen bonding is observed in water due to the attraction between a partially positive hydrogen atom and a highly electronegative oxygen atom. This contributes to water's liquid state. But in hydrogen sulfide the less electronegative sulfur prevents such bonding. So the option (3) is correct.
CHXI04:CHEMICAL BONDING AND MOLECULAR STRUCTURE
313616
The intermolecular interaction that is dependent on the inverse cube of distance between the molecules is:
1 London force
2 Hydrogen bond
3 Ion-ion interaction
4 Ion-dipole interaction
Explanation:
Hydrogen bond is a type of strong electrostatic dipole interaction and dependent on the inverse cube of distance between the molecular ion-dipole interaction and dependent on the inverse cube of distance between the molecular ion-dipole interaction \( \propto \frac{{\rm{1}}}{{{{\rm{r}}^{\rm{3}}}}}\).
CHXI04:CHEMICAL BONDING AND MOLECULAR STRUCTURE
313617
Which of the following compounds would show evidence of the strongest hydrogen bonding?
1 Propan-l-ol
2 Propan-2-ol
3 Propan-l,2-diol
4 Propan-l,2,3-triol
Explanation:
Due to more number of -OH groups.
CHXI04:CHEMICAL BONDING AND MOLECULAR STRUCTURE
313618
Hydrogen bond may be formed between
1 Two hydrogen atoms
2 Hydrogen atom and electropositive atom
3 H–atom and electronegative atom with small size
4 H–atom and electronegative atom with larger size
Explanation:
Conceptual Questions
CHXI04:CHEMICAL BONDING AND MOLECULAR STRUCTURE
313619
Between any two of the following molecules, hydrogen bonding is not possible
313615
Assertion : \(\mathrm{H}_{2} \mathrm{O}\) is liquid while \(\mathrm{H}_{2} \mathrm{~S}\) is a gas. Reason : H-bonding is present in both the cases.
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but Reason is correct.
Explanation:
Hydrogen bonding is observed in water due to the attraction between a partially positive hydrogen atom and a highly electronegative oxygen atom. This contributes to water's liquid state. But in hydrogen sulfide the less electronegative sulfur prevents such bonding. So the option (3) is correct.
CHXI04:CHEMICAL BONDING AND MOLECULAR STRUCTURE
313616
The intermolecular interaction that is dependent on the inverse cube of distance between the molecules is:
1 London force
2 Hydrogen bond
3 Ion-ion interaction
4 Ion-dipole interaction
Explanation:
Hydrogen bond is a type of strong electrostatic dipole interaction and dependent on the inverse cube of distance between the molecular ion-dipole interaction and dependent on the inverse cube of distance between the molecular ion-dipole interaction \( \propto \frac{{\rm{1}}}{{{{\rm{r}}^{\rm{3}}}}}\).
CHXI04:CHEMICAL BONDING AND MOLECULAR STRUCTURE
313617
Which of the following compounds would show evidence of the strongest hydrogen bonding?
1 Propan-l-ol
2 Propan-2-ol
3 Propan-l,2-diol
4 Propan-l,2,3-triol
Explanation:
Due to more number of -OH groups.
CHXI04:CHEMICAL BONDING AND MOLECULAR STRUCTURE
313618
Hydrogen bond may be formed between
1 Two hydrogen atoms
2 Hydrogen atom and electropositive atom
3 H–atom and electronegative atom with small size
4 H–atom and electronegative atom with larger size
Explanation:
Conceptual Questions
CHXI04:CHEMICAL BONDING AND MOLECULAR STRUCTURE
313619
Between any two of the following molecules, hydrogen bonding is not possible
313615
Assertion : \(\mathrm{H}_{2} \mathrm{O}\) is liquid while \(\mathrm{H}_{2} \mathrm{~S}\) is a gas. Reason : H-bonding is present in both the cases.
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but Reason is correct.
Explanation:
Hydrogen bonding is observed in water due to the attraction between a partially positive hydrogen atom and a highly electronegative oxygen atom. This contributes to water's liquid state. But in hydrogen sulfide the less electronegative sulfur prevents such bonding. So the option (3) is correct.
CHXI04:CHEMICAL BONDING AND MOLECULAR STRUCTURE
313616
The intermolecular interaction that is dependent on the inverse cube of distance between the molecules is:
1 London force
2 Hydrogen bond
3 Ion-ion interaction
4 Ion-dipole interaction
Explanation:
Hydrogen bond is a type of strong electrostatic dipole interaction and dependent on the inverse cube of distance between the molecular ion-dipole interaction and dependent on the inverse cube of distance between the molecular ion-dipole interaction \( \propto \frac{{\rm{1}}}{{{{\rm{r}}^{\rm{3}}}}}\).
CHXI04:CHEMICAL BONDING AND MOLECULAR STRUCTURE
313617
Which of the following compounds would show evidence of the strongest hydrogen bonding?
1 Propan-l-ol
2 Propan-2-ol
3 Propan-l,2-diol
4 Propan-l,2,3-triol
Explanation:
Due to more number of -OH groups.
CHXI04:CHEMICAL BONDING AND MOLECULAR STRUCTURE
313618
Hydrogen bond may be formed between
1 Two hydrogen atoms
2 Hydrogen atom and electropositive atom
3 H–atom and electronegative atom with small size
4 H–atom and electronegative atom with larger size
Explanation:
Conceptual Questions
CHXI04:CHEMICAL BONDING AND MOLECULAR STRUCTURE
313619
Between any two of the following molecules, hydrogen bonding is not possible
313615
Assertion : \(\mathrm{H}_{2} \mathrm{O}\) is liquid while \(\mathrm{H}_{2} \mathrm{~S}\) is a gas. Reason : H-bonding is present in both the cases.
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but Reason is correct.
Explanation:
Hydrogen bonding is observed in water due to the attraction between a partially positive hydrogen atom and a highly electronegative oxygen atom. This contributes to water's liquid state. But in hydrogen sulfide the less electronegative sulfur prevents such bonding. So the option (3) is correct.
CHXI04:CHEMICAL BONDING AND MOLECULAR STRUCTURE
313616
The intermolecular interaction that is dependent on the inverse cube of distance between the molecules is:
1 London force
2 Hydrogen bond
3 Ion-ion interaction
4 Ion-dipole interaction
Explanation:
Hydrogen bond is a type of strong electrostatic dipole interaction and dependent on the inverse cube of distance between the molecular ion-dipole interaction and dependent on the inverse cube of distance between the molecular ion-dipole interaction \( \propto \frac{{\rm{1}}}{{{{\rm{r}}^{\rm{3}}}}}\).
CHXI04:CHEMICAL BONDING AND MOLECULAR STRUCTURE
313617
Which of the following compounds would show evidence of the strongest hydrogen bonding?
1 Propan-l-ol
2 Propan-2-ol
3 Propan-l,2-diol
4 Propan-l,2,3-triol
Explanation:
Due to more number of -OH groups.
CHXI04:CHEMICAL BONDING AND MOLECULAR STRUCTURE
313618
Hydrogen bond may be formed between
1 Two hydrogen atoms
2 Hydrogen atom and electropositive atom
3 H–atom and electronegative atom with small size
4 H–atom and electronegative atom with larger size
Explanation:
Conceptual Questions
CHXI04:CHEMICAL BONDING AND MOLECULAR STRUCTURE
313619
Between any two of the following molecules, hydrogen bonding is not possible
