Cr2+ is a strong reducing agent than fe2+
WebIs Pb2+ or Fe2+ a stronger oxidizing agent?is Al or Cu a stronger reducing agent?is Mg or Li a stronger reducing agent?is Fe2+ or Cr2+ a stronger reducing agent? This … WebIn aqueous solution, Cr 2+ is a stronger reducing agent than Fe 2+. This is because: A Cr 2+ ion is more stable than Fe 2+. B Cr 3+ ion with d 3 configuration has favourable …
Cr2+ is a strong reducing agent than fe2+
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WebCr 2+ is a stronger reducing agent than Fe 2+. This can be explained on the basis of the standard electrode potential values E° (Cr 3+ /Cr 2+ = –0.41 V) and E° (Fe 3+ /Fe 2+ = + 0.77 V). Thus Cr 2+ is easily oxidised to Cr 3+ but Fe 2+ cannot be as readily oxidised to Fe 3+. I hope this answer will help you. Thanks & Regards. Yash Chourasiya. WebThere are two reasons for Cr2+ to be more reducing than Fe2+ : 1)The values of reduction potentials of Cr2+ and Fe2+ are -.91 and -.44 volts respectively. As we know …
WebOct 9, 2024 · Cr2+ is a stronger reducing agent that Fe2+ in aqueous solution (d3 configuration more stabls than d5 in aqueous solution). So Cr2+ has higher tendency on … WebAnswer: Cr2+ is a stronger reducing agent than Fe2+. ... Thus Cr2+ is easily oxidised to Cr3+ but Fe2+ cannot be as readily oxidised to Fe3+. How do you determine the best oxidizing agent? The higher the electronegativity the greater the pull an oxidizing agent has for electrons. The higher the pull for electrons the stronger the oxidizing agent.
WebWhy Cr2+ is strongest reducing agent than Fe2+ ? - YouTube 0:00 / 3:12 Why Cr2+ is strongest reducing agent than Fe2+ ? CHEM_IS_TRY 990 subscribers Subscribe 7.2K … WebNov 3, 2024 · Cr 2+ is a stronger reducing agent than Fe 2+ in aqueous solution. the d- and f- block elements cbse class-12 1 Answer +1 vote answered Nov 3, 2024 by Asin …
WebD-BLOCK - Free download as PDF File (.pdf), Text File (.txt) or read online for free. Compounds of Zinc Zinc, Oxide, ZnO: Zinc oxide is also called zinc white or Chinese white or philosopher’s wool. It occurs in nature as the mineral zincite or red zinc ore. Preparation: It is obtained by the combustion of zinc or by the calcination of zinc carbonate, zinc …
WebWhich is a stronger reducing agent, Cr2+ or Fe2+ and why? Answer: Cr2+ is a stronger reducing agent than Fe2+. This can be explained on the basis of the standard … the vintage girl next door youtubeWebWhich is the stronger reducing agent Cr2+ or Fe2+? Tamil Nadu Board of Secondary Education HSC Science Class 12th. Textbook Solutions 10946. Important Solutions 8 ... the metal is a powerful reducing agent \[\ce{Cr^2+ + 2e^- -> Cr}\] \[\ce{Fe^2+ + 2e^- -> Fe}\] E 0 = – 0.91 V. E 0 = – 0.44 V. By comparing the above equation, Cr 2+ is a ... the vintage farmhouse milford deWebSep 13, 2024 · A reducing agent is oxidized, because it loses electrons in the redox reaction. Examples of reducing agents include the earth metals, formic acid, and sulfite compounds. Figure 1: A reducing agent reduces … the vintage garden room ltdWebJan 26, 2024 · Answer: Cr2+ is a stronger reducing agent than Fe2+. This can be explained on the basis of the standard electrode potential values E°(Cr3+/Cr2+ = –0.41 V) and E° (Fe3+/Fe2+ = + 0.77 V). Thus Cr2+ is easily oxidised to Cr3+ but Fe2+ cannot be as readily oxidised to Fe3+. the vintage girl shoppe altavistaWebJan 10, 2024 · Answer: Cr2+ is a stronger reducing agent than Fe2+. This can be explained on the basis of the standard electrode potential values E° (Cr3+/Cr2+ = –0.41 V) and E° (Fe3+/Fe2+ = + 0.77 V). Thus Cr2+ is easily oxidised to Cr3+ but Fe2+ cannot be as readily oxidised to Fe3+. (Video) Lecture-8.6: Fr 3+ ion more stable than Fe2+ ion , By … the vintage golf club green feesWebJan 26, 2024 · Answer: Cr2+ is a stronger reducing agent than Fe2+. This can be explained on the basis of the standard electrode potential values E° (Cr3+/Cr2+ = –0.41 … the vintage golf club bangkokWebC r 2 + is a strong reducing agent. Medium. Open in App. Solution. Verified by Toppr. C r 2 + has a d 4 configuration while after reduction it gets converted to C r 3 + ... the vintage garden tractor company