Chemistry - Redox Reactions Question with Solution | TestHub

ChemistryRedox ReactionsMiscellaneous/MixedEasy2 minPYQ_2020
ChemistryEasysingle choice

Match the compounds given in column I with oxidation states of carbon given in column II and mark the appropriate choice.

Column I Column II
(p) C6H12O6 (i) +3
(q) CHCl3 (ii) -3
(r) CH3CH3 (iii) +2
(s) (COOH)2 (iv) 0

Options:

Answer:
A
Solution:

C6H12O6:6x+12+-12=0

x=0

CHCl3:x+1+-3=0

x=+2

CH3CH3:x+3+x+3=0

x=-3

(COOH)2:x+x+-4×2++2=0

x=+3

Stream:NTA_ABHYASSubject:ChemistryTopic:Redox ReactionsSubtopic:Miscellaneous/Mixed
2mℹ️ Source: PYQ_2020

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