How chromium hydroxide shows amphoteric character?
Answer / arul_kashmir@yahoo.co.in
DUE TO HYDROGEN BONDING, ALL THE HYDROGENS ARE BONDED
WEAKLY WITH THE NEIGHBOURING HYDROGEN... SO THERE IS NO
FREE HYDROGEN ATOM TO BECOME AN ACID,DUE TO HIGHER
OXIDATION STATE OF CHROMIUM,IT IS NOT EASY TO GIVE HYDROXYL
IONS FOR BEHAVING AS BASE... SO ONLY CHROMIUM HYDROXIDE ACT
AS AMPHOTERIC
Is This Answer Correct ? | 5 Yes | 1 No |
what are the transition elements and the inner elements?
what is thermal energy?
What are common snowflake shapes?
Give lewis dot structure for HBrO4?
what is Redox reaction?
why is mgcl used in edta titration
composition of brass
0 Answers College School Exams Tests,
which are the insoluble gases in water
which cationic polymer is compatible with poly aluminium chloride?
what is the different between order and molecularity of the reaction?
what is silicon chip
Explain why SiCl4 reacts with H2O but CCl4 does not?