Banner 0
Banner 1
Banner 2
Banner 3
Banner 4
Banner 5
Banner 6
Banner 7
Banner 8
Banner 9

Q.

The following are some statements about normal hydrogen electrode (NHE)

I)  when a ‘Zn’ electrode is in combination of NHE, Zn electrode acts as cathode

II)  when a ‘Cu’ electrode is in combination with NHE, Cu electrode is the anode

III)  when a ‘Ag’ electrode is in combination with NHE, Ag electrode is the anode

IV)  when a chlorine electrode is in combination with NHE, chlorine electrode is the anode

see full answer

Your Exam Success, Personally Taken Care Of

1:1 expert mentors customize learning to your strength and weaknesses – so you score higher in school , IIT JEE and NEET entrance exams.
An Intiative by Sri Chaitanya

a

Only (I) is correct

b

All are correct

c

All are incorrect

d

Both II & III correct

answer is C.

(Unlock A.I Detailed Solution for FREE)

Best Courses for You

JEE

JEE

NEET

NEET

Foundation JEE

Foundation JEE

Foundation NEET

Foundation NEET

CBSE

CBSE

Detailed Solution

Zn electrode act as anode. Cu, Ag and Cl act as cathode. Zn having less reduction potential copper, silver and chlorine having more reduction potential than hydrogen

Watch 3-min video & get full concept clarity
score_test_img

courses

No courses found

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Get Expert Academic Guidance – Connect with a Counselor Today!

best study material, now at your finger tips!

  • promsvg

    live classes

  • promsvg

    progress tracking

  • promsvg

    24x7 mentored guidance

  • promsvg

    study plan analysis

download the app

gplay
mentor

Download the App

gplay
whats app icon
personalised 1:1 online tutoring