Logged out
Access All our Essays in an Instant
Swap your work for FREE access, or pay £4.99 for instant access
To investigate how concentration of acid affects the rate of a reaction. Hypothesis: I predict that as the concentration of the acid increases
Member rating: No Rating | Words: | Submitted: Tue Oct 17 2006
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:
Rate of Reaction Investigation Aim: To investigate how concentration of acid affects the rate of a reaction. Hypothesis: I predict that as the concentration of the acid increases, the rate of reaction will increase. This is because the more particles of acid there are, the more collisions between particles will occur. This is important because chemical reactions only occur when reacting particles collide with each other. I believe if I make the concentration of the HCA stronger I will get a quicker reaction. I constructed my hypothesis from a few basic ideas, one that all things are made from particles, two if two reacting particles collide with each other they will cause a reaction, and three all reactions have equations, and equations have two be equal on both sides. I.e. 7= 2+X, X would have to be 5, so if the amount one side is increased the other side must be increased. If I...
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 149,410 others
