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Which of the following statements regarding sulphur is in correct?
(AIEEE 2011)
- a)S2 molecule is paramagnetic
- b)The vapour at 200°C consists mostly of S8 rings
- c)The oxidation state of sulphur is never less than +4 in its compounds
- d)At 600°C, the gas mainly consists of S2 molecules
Correct answer is option 'C'. Can you explain this answer?
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Which of the following statements regarding sulphur is in correct?(AIE...
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Which of the following statements regarding sulphur is in correct?(AIE...
Explanation:
The correct statement regarding sulfur is option 'c', which states that at 600°C, the gas mainly consists of S2 molecules.
Explanation of options:
a) S2 molecule is paramagnetic: This statement is correct. The S2 molecule is paramagnetic because it has two unpaired electrons in its molecular orbital.
b) The vapor at 200°C consists mostly of S8 rings: This statement is also correct. At temperatures above 160°C, sulfur vapor is mainly composed of S8 rings. These rings can further combine to form longer chain structures.
c) At 600°C, the gas mainly consists of S2 molecules: This statement is incorrect. At temperatures above 440°C, sulfur vapor consists mainly of S8 molecules. The S8 rings start to dissociate into S2 molecules at temperatures above 600°C.
d) The oxidation state of sulfur is never less than 4 in its compounds: This statement is correct. Sulfur generally exhibits positive oxidation states of +4, +6, and +8 in its compounds. It can also have a negative oxidation state of -2 in certain compounds such as sulfides.
Inference:
The incorrect statement is option 'c' because at 600°C, the gas mainly consists of S8 molecules and not S2 molecules.
The correct statement regarding sulfur is option 'c', which states that at 600°C, the gas mainly consists of S2 molecules.
Explanation of options:
a) S2 molecule is paramagnetic: This statement is correct. The S2 molecule is paramagnetic because it has two unpaired electrons in its molecular orbital.
b) The vapor at 200°C consists mostly of S8 rings: This statement is also correct. At temperatures above 160°C, sulfur vapor is mainly composed of S8 rings. These rings can further combine to form longer chain structures.
c) At 600°C, the gas mainly consists of S2 molecules: This statement is incorrect. At temperatures above 440°C, sulfur vapor consists mainly of S8 molecules. The S8 rings start to dissociate into S2 molecules at temperatures above 600°C.
d) The oxidation state of sulfur is never less than 4 in its compounds: This statement is correct. Sulfur generally exhibits positive oxidation states of +4, +6, and +8 in its compounds. It can also have a negative oxidation state of -2 in certain compounds such as sulfides.
Inference:
The incorrect statement is option 'c' because at 600°C, the gas mainly consists of S8 molecules and not S2 molecules.
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Which of the following statements regarding sulphur is in correct?(AIEEE2011)a)S2 molecule is paramagneticb)The vapour at 200°C consists mostly of S8 ringsc)The oxidation state of sulphur is never less than +4 in its compoundsd)At 600°C, the gas mainly consists of S2 moleculesCorrect answer is option 'C'. Can you explain this answer?
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Which of the following statements regarding sulphur is in correct?(AIEEE2011)a)S2 molecule is paramagneticb)The vapour at 200°C consists mostly of S8 ringsc)The oxidation state of sulphur is never less than +4 in its compoundsd)At 600°C, the gas mainly consists of S2 moleculesCorrect answer is option 'C'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about Which of the following statements regarding sulphur is in correct?(AIEEE2011)a)S2 molecule is paramagneticb)The vapour at 200°C consists mostly of S8 ringsc)The oxidation state of sulphur is never less than +4 in its compoundsd)At 600°C, the gas mainly consists of S2 moleculesCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following statements regarding sulphur is in correct?(AIEEE2011)a)S2 molecule is paramagneticb)The vapour at 200°C consists mostly of S8 ringsc)The oxidation state of sulphur is never less than +4 in its compoundsd)At 600°C, the gas mainly consists of S2 moleculesCorrect answer is option 'C'. Can you explain this answer?.
Which of the following statements regarding sulphur is in correct?(AIEEE2011)a)S2 molecule is paramagneticb)The vapour at 200°C consists mostly of S8 ringsc)The oxidation state of sulphur is never less than +4 in its compoundsd)At 600°C, the gas mainly consists of S2 moleculesCorrect answer is option 'C'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about Which of the following statements regarding sulphur is in correct?(AIEEE2011)a)S2 molecule is paramagneticb)The vapour at 200°C consists mostly of S8 ringsc)The oxidation state of sulphur is never less than +4 in its compoundsd)At 600°C, the gas mainly consists of S2 moleculesCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following statements regarding sulphur is in correct?(AIEEE2011)a)S2 molecule is paramagneticb)The vapour at 200°C consists mostly of S8 ringsc)The oxidation state of sulphur is never less than +4 in its compoundsd)At 600°C, the gas mainly consists of S2 moleculesCorrect answer is option 'C'. Can you explain this answer?.
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Which of the following statements regarding sulphur is in correct?(AIEEE2011)a)S2 molecule is paramagneticb)The vapour at 200°C consists mostly of S8 ringsc)The oxidation state of sulphur is never less than +4 in its compoundsd)At 600°C, the gas mainly consists of S2 moleculesCorrect answer is option 'C'. Can you explain this answer?, a detailed solution for Which of the following statements regarding sulphur is in correct?(AIEEE2011)a)S2 molecule is paramagneticb)The vapour at 200°C consists mostly of S8 ringsc)The oxidation state of sulphur is never less than +4 in its compoundsd)At 600°C, the gas mainly consists of S2 moleculesCorrect answer is option 'C'. Can you explain this answer? has been provided alongside types of Which of the following statements regarding sulphur is in correct?(AIEEE2011)a)S2 molecule is paramagneticb)The vapour at 200°C consists mostly of S8 ringsc)The oxidation state of sulphur is never less than +4 in its compoundsd)At 600°C, the gas mainly consists of S2 moleculesCorrect answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
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