Logged out
Access All our Essays in an Instant
Swap your work for FREE access, or pay £4.99 for instant access
To investigate what affects the rate of reaction between Sodium Thiosulphate and Hydrochloric Acid.
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:
Sean Robinson Chemistry Investigation Introduction: The aim of this experiment is to investigate what affects the rate of reaction between Sodium Thiosulphate and Hydrochloric Acid. This is the Formula; Sodium Hydrochloric Sodium Sulphur Thiosulphate + Acid = Chloride + Sulphur + Dioxide + Water Planning: My experiment could go wrong in several ways if I didn't have safety in perspective. These include * Wearing safety goggles as chemicals are being heated as they could spit or splash out of the test tubes and go into your eyes and possibly blind you. * Have ties/hair hidden as Bunsen burners are being used and hair could be singed etc. * Have bags under bench as glass, and hot chemicals are being transported around and chemicals could be spilt on someone or glass could break and someone could fall on to it. * Wiping spills up as someone can slip on the chemical and hurt himself or herself or anyone...
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 151,744 others
