Logged out
Access All our Essays in an Instant
Swap your work for FREE access, or pay £4.99 for instant access
An investigation into the effect of concentration on the times of a reaction
Member rating: No Rating | Words: | Submitted: Thu Jul 11 2002
Page Preview
On the left is an image preview of every page of this document, and below are the first 150 words with formatting removed:
An investigation into the effect of concentration on the times of a reaction I am going to do an experiment which will be trying to digest starch using different concentrations of amylase starting from 1% up to 5% doing the experiment for each and recording the results. Input variables in this investigation I could study are the following: * The temperature that the experiment is done at. * The different volumes of the Amylase and Starch. * The concentrations of the Amylase and Starch. The input variable I have chosen is the different concentrations of the Amylase and Starch. What I think will happen is that as the concentrations increase so will the rate of the reaction. I think this will happen because of the collision theory this states that as the concentration increases the particles become closer together so therefore as the particles vibrate they will have greater chance of collision. This will lead to the rate...
Get instant access
- Instant, unlimited access to our documents in full
- Swap your work for free access, or pay £4.99
- To see the full version of this document and 146,166 others
Receive email updates for this category
- Simply tell us your email address and receive a weekly Study Help Email for FREE
- Receive 3 FREE essay views with each email
- Get all the latest essays from Coursework.Info & discussion from TheStudentRoom.co.uk
