what is the oxidation number for KMnO4?

Answer Posted / alison

+1 for K
+7 for Mn
-2 for O

Is This Answer Correct ?    67 Yes 9 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what is the significance of control of absorbance in UV?

1778


what is silicon chip

1604


what is the syllabus for mahagenco recruitment drive for the post of chemist

2651


How can we find that which type hybridyzation in perticular compound like in CH4(hy is sp3)?

669


what is meant if aluminium sulfate contains 30% basicity?

1676






What are common snowflake shapes?

2048


graphaite has higher melting point than fularine

2542


composition of german silver

1875


write short note on steroids,terpenes,prostagladins,and phospholipids.

5592


why lead acetate s used in the Limit test of Arsenic? what role Lead Acetate plays????

16792


composition of brass

1367


composition of stainless steel

1405


Comosition of bell metal

1292


why is mgcl used in edta titration

1100


which cationic polymer is compatible with poly aluminium chloride?

2095