Answers
becoz on heating K2Cr2O7 we get K2Cr2O4 + Cr2O3 +O2
which implies Cr2O7^2- and CrO4^2- are in equilibrium
(orange) (yellow)
almost 7 years ago
Nandini kh...
Doubts in this Question
Related doubts
0
how the frog get shock
over 6 years - Haritha
0
how it can come
over 6 years - Vaikundaraman vadivel
0
how this answer come
over 6 years - Vaikundaraman vadivel
0
how it come
over 6 years - Vaikundaraman vadivel
0
how is it possible
over 6 years - Aditi
0
without distance how to find out the velocity m
over 6 years - Sourabh gowda cd
0
show the methods to solve this problem
almost 7 years - M.mohana dejeshwini
1
A/C to the formula e=hc/wavelength the energy o
almost 7 years - Satya narayan nacharya
0
how is it ? please tell me
almost 7 years - Rahul raj
0
how is this solve ?
almost 7 years - Arpit goyal
