Podcast
Questions and Answers
Which of the following is a method for determining a reaction rate?
Which of the following is a method for determining a reaction rate?
- Graphing data
- Using a stopwatch
- Calculating algebraically (correct)
- Tabulating values
What is one way to measure the change in concentration of reactants or products?
What is one way to measure the change in concentration of reactants or products?
- Using a stopwatch
- Using a spectrophotometer (correct)
- Tabulating values
- Graphing data
What is needed to measure time change in a reaction?
What is needed to measure time change in a reaction?
- Tabulated values
- A spectrophotometer
- Graphed data
- A stopwatch (correct)
How can the change of concentration in a system be acquired?
How can the change of concentration in a system be acquired?
What is the general method for calculating a reaction rate?
What is the general method for calculating a reaction rate?