U1-1-4 - Rate Graphs Flashcards
1
Q
Which graph shows a faster reaction?
A
Steeper slope = higher reaction rate
2
Q
Which graph shows an experiment where more product was made?
![](https://s3.amazonaws.com/brainscape-prod/system/cm/513/307/282/q_image_thumb.png?1654186772)
A
Taller graph = more product made
![](https://s3.amazonaws.com/brainscape-prod/system/cm/513/307/282/a_image_thumb.png?1654186805)
3
Q
How will the shape of the graph change if the reaction is repeated at a higher temperature?
![](https://s3.amazonaws.com/brainscape-prod/system/cm/513/307/286/q_image_thumb.png?1654187015)
A
It will be steeper (higher rate).
![](https://s3.amazonaws.com/brainscape-prod/system/cm/513/307/286/a_image_thumb.png?1654187067)
4
Q
How will the shape of the graph change if the reaction is repeated with a lower concentration acid?
![](https://s3.amazonaws.com/brainscape-prod/system/cm/513/307/289/q_image_thumb.png?1654187169)
A
Less steep AND less tall
(Lower rate and less product made)
![](https://s3.amazonaws.com/brainscape-prod/system/cm/513/307/289/a_image_thumb.png?1654187225)
5
Q
How will the shape of the graph change if more reactant is used?
A
Taller BUT same slope