The Reaction CH₃-N≡C → CH₃-C≡N

question 98

Multiple Choice

The reaction CH₃-N≡C → CH₃-C≡N
Is a first-order reaction. At 230.3 °C, k = 6.29 × 10^-4s^-1. If [CH₃-NC] is 1.00 × 10^-3 initially, [CH₃-NC] is __________ after 1.000 × 10³ s.

• A)5.33 × 10^-4
• B)2.34 × 10^-4
• C)1.88 × 10^-3
• D)4.27 × 10^-3
• E)1.00 × 10^-6

---

Definitions:

Job Description

A formal account of an employee's responsibilities, duties, and the scope of a specific job role within an organization.

Sales Position

A job role focused on generating and closing business deals, maintaining customer relationships, and achieving sales targets.

Commission Compensation Plan

A pay structure where employees earn a percentage of the sales they generate, incentivizing higher performance and sales.

Earnings

The amount of profit that a company produces during a specific period, often used as an indicator of the company's financial health.