The Decomposition of N₂O(g) to Nitrogen and Oxygen Has the Rate

question 1

Multiple Choice

The decomposition of N₂O(g) to nitrogen and oxygen has the rate law where k = 1.1 × 10^-3 M^-1 s^-1 at 565 ^$\circ$ C. If the initial concentration of a sample of N₂O is 0.50 M, what is the concentration after one hour at 565 ^$\circ$ C?

• A) 9.5 × 10^-3 M
• B) 2.2 × 10^-3 M
• C) 0.029 M
• D) 0.17 M
• E) 0.46 M

Comprehending the role of asset allocation and selection within markets in contributing to total excess return.

Learning how the geometric average rate of return is calculated and its basis.

Recognizing the importance of observation periods and variance in evaluating portfolio performance.

Identifying the creators and the concept behind the M2 measure.