Environmental Chemistry - Version History

page_3_body.html. Corrected the spelling of enthalpy.

page_5_body.html. Corrected the spelling of occurring.

quiz_4.html. Changed the wording of questions 3 and 6.

page_2_text.html. Corrected the spelling of liquor.

page_6_text.html. Corrected the spelling of original.

quiz_1.html. Changed the advice in question 4 from (xx) to (XX).

page_1_text.html. Corrected the spelling of oligotrophic.

page_1_text.html to page_6_text.html. Changed the title to Eutrophication from Hardness of Water.

page_5_text.html. Corrected the spelling of thioalcohols.

quiz_2.html. Modified the questions to include the advice [Click on the image].

phosphate_1_text.html. Corrected the number of oxygen atoms in a phosphate(V) ion from three to four.

cyanide_5.html. Refined the explanation of why cyanide is poisonous.

arsenic_text.html. Corrected the spelling of quantities.

cadmium_text.html. Changed environmental to environment.

cadmium_text.html. Corrected the spelling of cadmium.

cadmium_text.html. Corrected the spelling of stabilisers.

cadmium_text.html. Corrected the spelling of occurred.

lead_text.html. Corrected the spelling of impaired.

lead_text.html. Corrected the spelling of comparatively.

manganese_text.html. Corrected the spelling of dispersed.

manganese_text.html. Corrected the spelling of particularly.

mercury_text.html. Corrected the spelling of mercury.

mercury_text.html. Corrected the spelling of industrial.

page_5_body.html. Corrected the spelling of coagulation.

page_6_body.html. Corrected the spelling of coagulation.

page_8.html. Corrected the spelling of through.

page_2.html. Corrected the spelling of rubbish.

page_3_body.html. Corrected the spelling of rubbish.

page_7.html. Corrected the spelling of trickle.

page_9.html. Corrected the spelling of treatment.

page_9.html. Corrected the spelling of involves.