Question

What will be the rate equation for the reaction $2X+Y\to Z$, if the order of the reaction is zero?

• A. $Rate=k\left[X\right]\left[Y\right]$
• B. $Rate=k$
• C. $Rate=k\left[X{]}^0\right[Y]$
• D. $Rate=k\left[X\right][Y{]}^0$

Answer 1

The correct option is B $Rate=k$

$2X+Y\to ZRate=K{\left[2X\right]}^0{\left[Y\right]}^0=K{\left[Z\right]}^0$

Rate=K