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 Rate of Reaction
Member rating: No Rating | Words: | Submitted: Thu Aug 28 2003
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 Rate of Reaction Aim: I am going to investigate the effect of changing the concentration of a solution on the rate of reaction. I think that the more concentrated the reactants, the greater the rate of reaction will be, because if the concentration of the reactants increased the number of collisions between the molecules would also increase and thus the rate of reaction would increase as well. Weaker solutions have fewer molecules; there would be fewer collisions so the rate of reaction would go down. You would expect a faster reaction to take less time. The temperature in the experiment will be kept constant right the way through the experiment because for a fair test only one quantity changes at a time. Reaction Sodium + Hydrochloric Sodium + Sulphur + Water + Sulphur thiosulphate acid Chloride Dioxide Or NA2 S2 O3 (AQ) + 2HCL(AQ) 2NACL (AQ) + S(S)...
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 147,231 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
