Chemistry, 27.01.2020 21:31 jaxonsensintaff
End-of-chapter questionsi apart from saving money, why is it important to recycle as many substances as possible? 2 a farmer uses slaked lime (ca( and ammonium sulfate to increase the fertility of his fieldsa what type of soil might the farmer use lime on? b which essential element will ammonium sulfate add to the soil? c what reaction could take place between slaked lime and ammonium sulfate? lime (cao) is manufactured from limestone by heating it strongly. d what is the chemical formula oflimestone? 48cambridge igcse chemistry
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Chemistry, 21.06.2019 17:10, bananaslugs
The concept of empiricism states that all rationally accepted knowledge is determined from experience. francis bacon was one of the first scientists to promote this theory. what was it’s impact on society?
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Chemistry, 23.06.2019 22:30, brandonholden
How did scientists obtain environmental dna (edna) from carp in the waterways near chicago
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