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Identify the incorrect statement.
  • a)
    Interstitial compounds are those that are formed when small atoms like H, C or N are trapped inside the crystal lattices of metals.
  • b)
    The oxidation states of chromium in CrO42- and Cr2O72- are not the same.
  • c)
    Cr2+(d4) is a stronger reducing agent than Fe2+(d6) in water.
  • d)
    The transition metals and their compounds are known for their catalytic activity due to their ability to adopt multiple oxidation states and to form complexes.
Correct answer is option 'B'. Can you explain this answer?
Most Upvoted Answer
Identify the incorrect statement.a)Interstitial compounds are those th...
(1) Interstitial compounds are those compounds that are formed when small atoms like H, B, C or N are trapped inside crystal lattices of metals.
(2) Oxidation state of chromium in CrO42- & Cr2O72- are +6 (same)
(3) Fact
Cr2+ is stronger reducing agent than Fe2+ in water on the basis of standard reduction potential.
(4) Transition metals are one of the best available catalyst due to their ability to adopt multiple oxidation states & to form complexes.
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Community Answer
Identify the incorrect statement.a)Interstitial compounds are those th...
(b) is incorrect because both CrO4^2- and Cr2O7^2- in which chromium have +6 oxidation state.. they both have same oxidation state not different...
Cr04^2- oxidation state = x+2×(-4)= -2 so x= +6...
Cr2O7^2- oxidation state = 2x+7×(-2) = -2 so 2x =12 then x= +6....
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Identify the incorrect statement.a)Interstitial compounds are those that are formed when small atoms like H, C or N are trapped inside the crystal lattices of metals.b)The oxidation states of chromium in CrO42- and Cr2O72- are not the same.c)Cr2+(d4) is a stronger reducing agent than Fe2+(d6) in water.d)The transition metals and their compounds are known for their catalytic activity due to their ability to adopt multiple oxidation states and to form complexes.Correct answer is option 'B'. Can you explain this answer?
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Identify the incorrect statement.a)Interstitial compounds are those that are formed when small atoms like H, C or N are trapped inside the crystal lattices of metals.b)The oxidation states of chromium in CrO42- and Cr2O72- are not the same.c)Cr2+(d4) is a stronger reducing agent than Fe2+(d6) in water.d)The transition metals and their compounds are known for their catalytic activity due to their ability to adopt multiple oxidation states and to form complexes.Correct answer is option 'B'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Identify the incorrect statement.a)Interstitial compounds are those that are formed when small atoms like H, C or N are trapped inside the crystal lattices of metals.b)The oxidation states of chromium in CrO42- and Cr2O72- are not the same.c)Cr2+(d4) is a stronger reducing agent than Fe2+(d6) in water.d)The transition metals and their compounds are known for their catalytic activity due to their ability to adopt multiple oxidation states and to form complexes.Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Identify the incorrect statement.a)Interstitial compounds are those that are formed when small atoms like H, C or N are trapped inside the crystal lattices of metals.b)The oxidation states of chromium in CrO42- and Cr2O72- are not the same.c)Cr2+(d4) is a stronger reducing agent than Fe2+(d6) in water.d)The transition metals and their compounds are known for their catalytic activity due to their ability to adopt multiple oxidation states and to form complexes.Correct answer is option 'B'. Can you explain this answer?.
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