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- Author:
-
Matthew D. Cathell
- Subject:
- Mathematics and Statistics, Science and Technology
- Institution Name:
- Electrical and Computer Engineering, Drexel University
- Collection:
-
TeachEngineering
- Grade Level:
- Primary, Secondary
- Abstract:
Students explore serial dilution, an important technique in physical science and engineering. They use a fluorescent compound as the dye to track through a series of dilution steps. They observe how the changing color intensity, or saturation, of each subsequent solution. They also keep a running calculation of the concentration dye in each serial dilution. Finally, using a UV lamp, they investigate whether the fluorescent dye can be detected after it disappears from view under normal lighting conditions.
- Languages:
- English
- Material Type:
- Activities and Labs, Lesson Plans
- Media Format:
- Graphics/Photos, Text/HTML
- Conditions of Use:
-
Read the fine print
Resources may be used on a nonprofit, non-commercial basis by educators, without any fee or cost to access, link to and use, or in any manner alter, revise, copy, edit, translate or digitize.
- Copyright Holder:
- Drexel University
No restrictions on your remixing, redistributing, or making derivative works.
Give credit to the author, as required.
Your remixing, redistributing, or making derivatives works comes with some
restrictions, including how it is shared.
Your redistributing comes with some restrictions. Do not remix or make
derivative works.
Copyrighted materials, available under Fair Use and the TEACH Act for US-based
educators, or other custom arrangements. Go to the resource provider to see
their individual restrictions.
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