Grade 12Inorganic Chemistry
How do we find the oxidization states of Fe and Cr in Chromite ore?
How do we find the oxidization states of Fe and Cr in Chromite ore?
1 Answer
Vikas TU
+2 and + 3 respectively.
As the compund is : F2Cr2O4
The Fe is in +2 oxidation state and Cr is in +3.
Other Related Questions on inorganic chemistry
Total number of structural isomers of
[Co(NH3)6][Cr(CN)6]
Total number of structural isomers of
[Co(NH3)6][Cr(CN)6]
[Co(NH3)6][Cr(CN)6]
inorganic chemistry
Last Activity: 3 Years ago
Why is boiling point of Cesium higher than that of Rubidium
Why is boiling point of Cesium higher than that of Rubidium
inorganic chemistry
Last Activity: 3 Years ago
which isomer mentioned in (a) is water soluble and why?
which isomer mentioned in (a) is water soluble and why?
inorganic chemistry
Last Activity: 3 Years ago
A gaseous mixture contains CO2 and CO the mass of the mixture is 200g and they are presenting equal fraction of moles . Find the total no. of O-atoms present in the mixture.
A gaseous mixture contains CO2 and CO the mass of the mixture is 200g and they are presenting equal fraction of moles . Find the total no. of O-atoms present in the mixture.
inorganic chemistry
Last Activity: 4 Years ago
a gaseous mixture contains O2 , N2 and He in equal fraction of moles . Find the mass of He if 28g of N is present and 32g of O is present.
a gaseous mixture contains O2 , N2 and He in equal fraction of moles . Find the mass of He if 28g of N is present and 32g of O is present.
inorganic chemistry
Last Activity: 4 Years ago