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Investigating the effects of changing the concentration of different solutions on the refractive index and the conductivity
Member rating: No Rating | Words: | Submitted: Mon Aug 18 2003
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Physics Investigation --- Investigating the effects of changing the concentration of different solutions on the refractive index and the conductivity Content Aim P.2 Summary P.2 Risk assessment P.2 Information on errors / uncertainties P.2 Background P.3-7 Refractive index P.3-7 Diary P.7-13 Day 1 P.7 Day 2 P.7 Day 3 P.8 Day 4 P.9-10 Day 5 P.10-11 Day 6 P.11-12 Day 7 P.12 Day 8 P.12-13 Analysis P.13 Background P.14-15 Conductance P.15 Dairy P.15-16 Day 9 P.15 Day 10 P.16 Analysis P.16 Evaluation P.17 Conclusion P.17 Bibliography P.18 Appendix P.19-24 1 P.19 2 P.20 3 P.21 4 P.22 5 P.23 6 P.24 Aim The main aim of this investigation is to find out how some of the properties of solutions change when their concentration is altered. Summary When I was told that we were going to do this practical investigation, I struggled for a while not knowing what to do. But as I searching more and reading more about A Level experiments, they conjured up lots of different ideas in my head. When it came to the time for our plan, I decided to investigate the effect of changing the concentration of different solutions on the refractive index. At the beginning, I had some troubles in choosing suitable equipment. When I tried out some trials,...
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