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Question Set: Concentration
NGSS Science and Engineering Practices:
NGSS Crosscutting Concepts:
NGSS Disciplinary Core Ideas:
- Why is concentration important? Your answer should include some examples in everyday life where concentration is critical.
- Convert the following ppt measurements to percentages.
- 905 ppt
- 5 ppt
- 35 ppt
- 0.1 ppt
- Convert the following percentage measurements to ppt.
- 100%
- 82%
- 18%
- 3.5%
Exploring Our Fluid Earth, a product of the Curriculum Research & Development Group (CRDG), College of Education. University of Hawaii, 2011. This document may be freely reproduced and distributed for non-profit educational purposes.