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

Q.

MnO4- oxidizes H2O2 to  O2 in acidic mediumxMnO4- + yH2O2 + zH+ →  Mn2+ + O2 + H2OCoefficients x, y and z are respectively

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

X       y       z1       2       3

b

X       y       z3       2       5

c

X       y       z2       6       5

d

X       y       z2       5       6

answer is D.

(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

Cross-multiply by change in oxidation number and balanced H by H+ ions.2MnO4- + 5H2O2 + 6H+ →  2Mn2+ + 5O2 + 8H2OThus, x = 2, y = 5 and z = 6.
Watch 3-min video & get full concept clarity
score_test_img

courses

No courses found

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