The oxidation state of manganese in potassium permanganat...
The oxidation state of manganese in potassium permanganate is
+7
+5
+3
+2
+1
Correct answer is A
No explanation has been provided for this answer.
If a reaction is exothermic and there is a great disorder, it means that? ...
The reaction of carbide with water gives ...
A given fuel has an octane number of 100. This means that ...
If the molecular mass of tetraoxosulphate (VI) acid is 98, calculate its vapour density. ...
What is the chemical symbol for Chlorine? ...
The inherited traits of an organism are controlled by? ...
The liquid product of the destructive distillation of coal is ...
The above orbital diagram shown the electronic configuration of ...