If CA is the final concentration and CA0 is the initial concentration, – McqOptions

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1.	If C_A is the final concentration and C_A0 is the initial concentration, the conversion of a reaction is expressed as ____
A.	( frac{C_{A0}-C_A}{(C_{A0})} )
B.	( frac{C_{A0}-C_A}{(-r_A)} )V
C.	( frac{C_{A0}-C_A}{(-r_A)V} )
D.	( frac{C_A}{(C_{A0})} )
Answer» B. ( frac{C_{A0}-C_A}{(-r_A)} )V

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