The eq. wt. of K 2 CrO 4 as an oxidising agent in acid medium is
Chemistry · JEE Main · NTA Exams — Redox Reactions and Electrochemistry
The eq. wt. of K2CrO4 as an oxidising agent in acid medium is
- mol. wt./2
- \(\frac{\text { mol. wt. }}{6}\)
- \(\mathrm{Cr}^{+6} \rightarrow \mathrm{Cr}^{3+}\)
- \(\mathrm{EW}=\frac{\mathrm{MW}}{3}\)
Answer
(C) Cr ^ +6 Cr ^ 3+
Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.
Related practice questions
- In the conversion of Br 2 to BrO _ 3 ^ - the oxidation number of Br changes from?
- The EMF of the cell Mg | Mg 2+ (0.01 M)| |Sn 2+ (0.1M)| Sn at 298 K is (Given E ^ _ Mg ^ 2+/ Mg =-2.34 ~V , E…
- The quantity of silver deposited when one coulomb charge is passed through AgNO 3 solution: (Jee Main 2024)
- Four successive members of the first row transition elements listed below with atomic numbers. Which one of…
- Which of the following reaction involves oxidation and reduction?
- In the reaction, 2 CuCl _ 2 +2 H _ 2 O +5 O _ 2 P + H _ 2 SO _ 4 +2 HCl ; P is:
- The reduction electrode potential E, of 0.1 M solution of M + ions (E° RP = – 2.36 V) is :
- The equivalent conductance of NaCl at concentration C and at infinite dilution are _ c and _ , respectively…
More Redox Reactions and Electrochemistry questions · Browse all practice questions