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GCSE: Chemistry
If you keep getting one wrong make a mark on the paper so you know it's one you struggle with. This helped me to learn GCSE Chemistry equations!
Dreadful
4,104 GCSE Chemistry essays
- Marked by Teachers essays 84
- Peer Reviewed essays 87
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Identifying an Ionic Compound. Objectives: To learn and test for metal ions and non-metal ions and then apply them to discover the identity of an unknown ionically bonded substance
5 star(s)This is a very complex GCSE experiment, using aspects of chemistry that would not usually be encountered until AS level. It is very detailed, uses excellent results tables and makes…
- Essay length: 3128 words
- Submitted: 23/01/2012
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Marked by teacher:
Brady Smith
08/05/2012
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Chemistry revision notes. Atomic Structure and Bonding, Electrolysis, Acids and Alkalis.
5 star(s)This is a fantastic, well detailed, clearly explained set of notes covering a wide range of topics. They are clearly labelled with useful subheadings and include excellent examples to help…
- Essay length: 3184 words
- Submitted: 16/02/2011
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Marked by teacher:
Brady Smith
01/12/2012
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Reaction of Alcohol Lab
5 star(s)Awarded 5 stars for excellent scientific knowledge and well planned out methods. Great detailed predictions at the start and clear analysis of the results. Only one improvement would be to…
- Essay length: 699 words
- Submitted: 08/11/2010
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Marked by teacher:
Patricia McHugh
01/12/2012
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To determine the amount of ammonia in a sample of household cleaning product, 'cloudy ammonia', in the form of NH4OH through the process of volumetric analysis.
5 star(s)A five star piece of work. Excellent introduction shows a clear understanding of titration and shows good balanced equations. The procedures are excellent and the results show accuracy and lots…
- Essay length: 1805 words
- Submitted: 18/08/2006
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Marked by teacher:
Patricia McHugh
08/12/1999
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The Periodic Table - Revision Notes The numbers in italics are the page numbers of where more information can be found in the revision guide.
5 star(s)This is a very basic, but well explained, set of notes. It contains good, accurate information, but to a low level. Consider reading this if you are just beginning the…
- Essay length: 1043 words
- Submitted: 28/06/2004
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Marked by teacher:
Brady Smith
10/04/2013
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Biology Practical Investigation to find the lowest concentration of Copper Sulphate solution that will denature egg albumen.
5 star(s)*****
An excellent description of the structure of proteins.
The report is good thus far, consider how you could make the experiment more reliable (repeats) and how you…- Essay length: 804 words
- Submitted: 23/02/2004
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Marked by teacher:
Jon Borrell
08/01/2013
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Investigation into the effect of acid/alkali strength on the heat change when acids and alkalis are mixed
5 star(s)This is a five star piece of work. The investigation is explained in detail and in a clear order so the reader can easily follow the plans. Excellent predictions made…
- Essay length: 2282 words
- Submitted: 21/08/2003
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Marked by teacher:
Patricia McHugh
08/12/1999
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Conductivity Lab. Purpose: To determine which substances are ionic and which are molecular based on their ability to conduct electricity
4 star(s)This is a good account of conductivity. It contains a well through out experiment to confirm whether a broad range of materials conduct. The report does not go into much…
- Essay length: 1012 words
- Submitted: 03/01/2012
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Marked by teacher:
Brady Smith
17/06/2112
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Reviewed by:
dragonkeeper13
29/06/2012
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What an ester is, how it is made, examples of esters, animal testing issues and ethics.
4 star(s)This report starts off with a fairly basic, but well written, account of esters. It then goes on to discuss in detail the ethical issues surrounding animal testing. Many good…
- Essay length: 4112 words
- Submitted: 28/05/2011
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Marked by teacher:
Brady Smith
17/06/2112
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Reviewed by:
10/08/2012
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The History of the Periodic Table
4 star(s)Mark: 4/5
This is a very detailed essay. It describes in depth many of the significant discoveries in relation the the periodic table and gives some further explanation on…- Essay length: 741 words
- Submitted: 17/09/2012
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Marked by teacher:
Kathryn Bradley
05/10/2012
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