Interested to Buy Any Domain ? << Click Here >> for more details...
How chromium hydroxide shows amphoteric character?
- 1 Answers
- 7471 Views
- I also Faced
- E-Mail Answers
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 |
hydrolysis of sucrose follows which order?
why the second and third row transition metal containing d8 configuration, always fonming square planar complexes
what is the use of Flame emission spectroscopy?
Why we use DPPH in ESR and DPH in fluorescence spectroscopy?
0 Answers Kurukshetra University,
Who is the father of chemistry?
According to the definition of outer transition elements "Element having vacant or partially filled d- orbitals are outer transition", which element is not likely to be included in the outer transition elements????? a) Zn b) Hg c) Cd d) All of the above
why is the atomic radius of Mg2+ bigger than that of Na+?
Explain why SiCl4 reacts with H2O but CCl4 does not?
What is hybridyzation ? How can i find that which type hybridyzation in perticular compound like in CH4(hy is sp3).
what is thickness of the polystyrene film
write short note on steroids,terpenes,prostagladins,and phospholipids.
What is the easiest, (Less compound mixtures, basically), way to make coca.. ;)
Organic Chemistry 
