Zn + h2so4 mc010-1.jpg znso4 + h2

the mole ratio of zinc to zinc sulfate is

Start by balancing the equation. This one is already balanced.
(1 zinc, 2 hydrogen, 1 sulfur and, 4 oxygen on each side of the equation).

The mole ratio just refers to the coefficient (the number before each molecule or atom). Since there are no numbers in this equation all coefficients are 1.
Mole ratio = 1:1

The equation given above is already balanced. So taking out the coefficients of the Zn and ZnSO₄ which 1 and 1.

So mole ratio of:    Zn :  ZnSO₄ =    1 : 1

Cis your correct answer

The kinetic energy of the liquid increases. hope this !