Respuesta :
answer D. because more the acidic or concentrate HCl , faster the reaction with Zn
The reaction is Zn + 2HCl -> ZnCl2 + H2
Its reaction rate will go up with more HCl as in a higher concentration. So the answer is D. 40%
answer D. because more the acidic or concentrate HCl , faster the reaction with Zn
The reaction is Zn + 2HCl -> ZnCl2 + H2
Its reaction rate will go up with more HCl as in a higher concentration. So the answer is D. 40%
