High-Paying Jobs That Even AI Can’t Replace — Through JEE/NEET
🎯 Hear from the experts why preparing for JEE/NEET today sets you up for future-proof, high-income careers tomorrow.
An Intiative by Sri Chaitanya
a
Plastic containers are preferred to glass bottles
b
Urea is added as preservative
c
The inside of the glass bottle is preferably coated with wax
d
All the above
answer is D.
(Unlock A.I Detailed Solution for FREE)
Best Courses for You
JEE
NEET
Foundation JEE
Foundation NEET
CBSE
Detailed Solution
H2O2 is stored in wax coated glass (or) plastic bottles in drak, with a small quantity of urea as stabilizer.Presence of metal surface, traces of alkali [present in glass etc., ] increases H2O2 decomposition.