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Question Set: Ions in Seawater

NGSS Science and Engineering Practices:

NGSS Crosscutting Concepts:

NGSS Disciplinary Core Ideas:

  1. Complete Table 2.9.
  2. The ions in Table 2.9 are common in seawater. Does this match with what you know about the abundance of the elements in seawater (Table 2.5)? Why or why not?

Table of Contents:

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.