Given the Following Data, Determine the Order of the Reaction $\rightarrow$

question 37

Multiple Choice

Given the following data, determine the order of the reaction with respect to ICl.
H₂(g) + 2ICl(g) $\rightarrow$ I₂(g) + 2HCl(g) $\begin{array}{cccc}\text { Experiment } & {\left[\mathrm{H}_{2}\right] \text { (torr) }} & \text { [ICl] (torr) } & \text { Rate }(\boldsymbol{M} / \mathbf{s}) \\1 & 250 & 325 & 1.34 \\2 & 250 & 81 & 0.331 \\3 & 50 & 325 & 0.266\end{array}$

• A) one-half
• B) first
• C) second
• D) third
• E) three-halves

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Definitions:

Data Collection

The process of gathering and measuring information on variables of interest, in an established systematic fashion that enables one to answer stated research questions, test hypotheses, and evaluate outcomes.

Activity Based Costing

A costing method that assigns costs to products or services based on the resources they consume and the activities they require.

Cost Behaviour

The way in which a cost changes in relation to changes in business activity levels.

Direct Material Costs

The expenses for raw materials that are directly traceable to the manufacturing of a specific product.