k [P]x [Q]y
[P]x[Q]y[R]m[S]n
[R]m[S]n[P]x[Q]y
m[R]n[S]x[P]y[Q]
Correct answer is C
Expression for equilibrium constant
k = concentration of productconcentration of reactant
The presence of unpaired electrons in an atom of a transition metal gives rise to ...
In the purification of town water supply, alum is used principally to? ...
Which of the following metals is commonly alloyed with copper to make brass? ...
Which of the following substances decomposes when an electric current is passed through it? ...
The metallurgical process in which a metal is obtained in a fused state is called ...
What mass of Cu would be produced by the cathodic reduction of Cu2+ when 1.60A of curre...
What are the possible oxidation numbers of an element if its atomic number is 17? ...
The following oxides react with water except ...
Ammonia gas is suitable for performing the 'Fountain' experiment because the gas is ...