Given: 2NO₂(g)+ F₂(g) $\rightarrow$ 2NO₂F(g)
Rate = - $\Delta$ [F₂] $\Delta$ T
the Rate of the Reaction Can Also Be Expressed

question 61

Multiple Choice

Given: 2NO₂(g) + F₂(g) $\rightarrow$ 2NO₂F(g)
Rate = - $\Delta$ [F₂]/ $\Delta$ t
The rate of the reaction can also be expressed as

• A)-2\(\Delta\)[NO₂]/\(\Delta\)t.
• B)\(\Delta\)[NO₂F]/\(\Delta\)t.
• C)\( \begin{array}{l}\frac{1}{2} \Delta\left[\mathrm{NO}_{2}\right] / \Delta t .\end{array} \)
• D)-\(\Delta\)[NO₂]/\(\Delta\)t.
• E)\( \begin{array}{l}\frac{1}{2} \Delta\left[\mathrm{NO}_{2} \mathrm{~F}\right] / \Delta t .\end{array} \)

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