316785
Assertion : Ozone is powerful oxidising agent in comparison to \(\mathrm{O}_{2}\). Reason : Ozone is diamagnetic but \(\mathrm{O}_{2}\) is paramagnetic.
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 Both Assertion and Reason are incorrect.
Explanation:
Ozone is a powerful oxidising agent next to fluorine. It is much stronger oxidising agent because it forms nascent oxygen on easy decomposition. \(\mathrm{O}_{3} \rightarrow \mathrm{O}_{2}+[\mathrm{O}]\) It is also true that \(\mathrm{O}_{3}\) is diamagnetic while \(\mathrm{O}_{2}\) is paramagnetic. But it is not the explanation for assertion.
AIIMS - 2005
CHXI11:THE P-BLOCK ELEMENTS
316786
Which of the following is wrong statement?
1 Ozone is diamagnetic gas.
2 \(\mathrm{ONCl}\) and \(\mathrm{ONO}^{-}\)are not isoelectonic.
3 Ozone is violet-black in solid state.
4 \(\mathrm{O}_{3}\) molecule is linear.
Explanation:
\(\mathrm{O}_{3}\) has bent shape structure. Central atom \(\mathrm{O}\) is \({\rm{s}}{{\rm{p}}^{\rm{2}}}\) hybridised with 1 lone pair of electrons.
CHXI11:THE P-BLOCK ELEMENTS
316787
In the upper layers of the atomosphere ozone is formed by the
1 Combination of oxygen molecules
2 Action of electric discharge on oxygen molecules.
316785
Assertion : Ozone is powerful oxidising agent in comparison to \(\mathrm{O}_{2}\). Reason : Ozone is diamagnetic but \(\mathrm{O}_{2}\) is paramagnetic.
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 Both Assertion and Reason are incorrect.
Explanation:
Ozone is a powerful oxidising agent next to fluorine. It is much stronger oxidising agent because it forms nascent oxygen on easy decomposition. \(\mathrm{O}_{3} \rightarrow \mathrm{O}_{2}+[\mathrm{O}]\) It is also true that \(\mathrm{O}_{3}\) is diamagnetic while \(\mathrm{O}_{2}\) is paramagnetic. But it is not the explanation for assertion.
AIIMS - 2005
CHXI11:THE P-BLOCK ELEMENTS
316786
Which of the following is wrong statement?
1 Ozone is diamagnetic gas.
2 \(\mathrm{ONCl}\) and \(\mathrm{ONO}^{-}\)are not isoelectonic.
3 Ozone is violet-black in solid state.
4 \(\mathrm{O}_{3}\) molecule is linear.
Explanation:
\(\mathrm{O}_{3}\) has bent shape structure. Central atom \(\mathrm{O}\) is \({\rm{s}}{{\rm{p}}^{\rm{2}}}\) hybridised with 1 lone pair of electrons.
CHXI11:THE P-BLOCK ELEMENTS
316787
In the upper layers of the atomosphere ozone is formed by the
1 Combination of oxygen molecules
2 Action of electric discharge on oxygen molecules.
316785
Assertion : Ozone is powerful oxidising agent in comparison to \(\mathrm{O}_{2}\). Reason : Ozone is diamagnetic but \(\mathrm{O}_{2}\) is paramagnetic.
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 Both Assertion and Reason are incorrect.
Explanation:
Ozone is a powerful oxidising agent next to fluorine. It is much stronger oxidising agent because it forms nascent oxygen on easy decomposition. \(\mathrm{O}_{3} \rightarrow \mathrm{O}_{2}+[\mathrm{O}]\) It is also true that \(\mathrm{O}_{3}\) is diamagnetic while \(\mathrm{O}_{2}\) is paramagnetic. But it is not the explanation for assertion.
AIIMS - 2005
CHXI11:THE P-BLOCK ELEMENTS
316786
Which of the following is wrong statement?
1 Ozone is diamagnetic gas.
2 \(\mathrm{ONCl}\) and \(\mathrm{ONO}^{-}\)are not isoelectonic.
3 Ozone is violet-black in solid state.
4 \(\mathrm{O}_{3}\) molecule is linear.
Explanation:
\(\mathrm{O}_{3}\) has bent shape structure. Central atom \(\mathrm{O}\) is \({\rm{s}}{{\rm{p}}^{\rm{2}}}\) hybridised with 1 lone pair of electrons.
CHXI11:THE P-BLOCK ELEMENTS
316787
In the upper layers of the atomosphere ozone is formed by the
1 Combination of oxygen molecules
2 Action of electric discharge on oxygen molecules.
316785
Assertion : Ozone is powerful oxidising agent in comparison to \(\mathrm{O}_{2}\). Reason : Ozone is diamagnetic but \(\mathrm{O}_{2}\) is paramagnetic.
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 Both Assertion and Reason are incorrect.
Explanation:
Ozone is a powerful oxidising agent next to fluorine. It is much stronger oxidising agent because it forms nascent oxygen on easy decomposition. \(\mathrm{O}_{3} \rightarrow \mathrm{O}_{2}+[\mathrm{O}]\) It is also true that \(\mathrm{O}_{3}\) is diamagnetic while \(\mathrm{O}_{2}\) is paramagnetic. But it is not the explanation for assertion.
AIIMS - 2005
CHXI11:THE P-BLOCK ELEMENTS
316786
Which of the following is wrong statement?
1 Ozone is diamagnetic gas.
2 \(\mathrm{ONCl}\) and \(\mathrm{ONO}^{-}\)are not isoelectonic.
3 Ozone is violet-black in solid state.
4 \(\mathrm{O}_{3}\) molecule is linear.
Explanation:
\(\mathrm{O}_{3}\) has bent shape structure. Central atom \(\mathrm{O}\) is \({\rm{s}}{{\rm{p}}^{\rm{2}}}\) hybridised with 1 lone pair of electrons.
CHXI11:THE P-BLOCK ELEMENTS
316787
In the upper layers of the atomosphere ozone is formed by the
1 Combination of oxygen molecules
2 Action of electric discharge on oxygen molecules.
