Consider the following standard electrode potential values : Sn2+(aq) + 2e– → Sn(s) E° = – 0.14 V, Fe3+(aq) + e– → Fe2+(aq) E° = + 0.77 V. What is the cell reaction and potential for the spontaneous reaction that occurs ?

Question

MCQ (Single)Standard Electrode PotentialCBSE PYQ

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Silver atom has completely filled d-orbitals in its ground state, it is still considered to be a transition element. Justify the statement.

Why do transition metals form alloys ?

TextStandard Electrode PotentialElectronic Configuration of d-Block ElementsAlloy Formation by Transition Metals

Account for the following :

From the given E° values of the first row transition elements, answer the following questions :

From the given E° values of the first row transition elements, answer the following questions :

Write the number of unpaired electrons in Cr3+. (Atomic number of Cr = 24)