For the Reaction a + 2B ? C,the Rate Law $\frac{\Delta[\mathrm{C}]}{\Delta t}=k[\mathrm{~A}]^{2} \times[\mathrm{B}]$

question 18

Multiple Choice

For the reaction A + 2B ? C,the rate law is $\frac{\Delta[\mathrm{C}]}{\Delta t}=k[\mathrm{~A}]^{2} \times[\mathrm{B}]$ . What are the units of the rate constant where time is measured in seconds?

• A) \(\frac{1}{\mathrm{~mol} / \mathrm{L} \cdot \mathrm{s}}\)
• B) \(\frac{1}{(\mathrm{~mol} / \mathrm{L})^{2} \cdot \mathrm{s}}\)
• C) \(\frac{1}{\mathrm{~s}}\)
• D) \(\frac{(\mathrm{mol} / \mathrm{L})^{2}}{\mathrm{~s}}\)
• E) \(\frac{\mathrm{mol}}{\mathrm{L} \cdot \mathrm{s}}\)

Understand the principles of creating and formatting a list effectively.

Grasp the concept and application of white space in document formatting.

Learn the proper spacing and alignment techniques in different text formats such as letters and memos.

Understand the distinctions and applications of justified and ragged text alignments.

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