Water Quality with Vernier - Robyn L. Johnson a kol.
Water Quality with Vernier - Robyn L. Johnson a kol. Water Quality with Vernier has 16 water quality tests, including pH, total dissolved solids, dissolved oxygen, BOD, flow rate, turbidity,…
Specifikacia Water Quality with Vernier - Robyn L. Johnson a kol.
Water Quality with Vernier - Robyn L. Johnson a kol.
Water Quality with Vernier has 16 water quality tests, including pH, total dissolved solids, dissolved oxygen, BOD, flow rate, turbidity, nitrates, and phosphates. A comprehensive introduction is included for each test, providing important background information for the students. All nine tests in the Water Quality Index (WQI) are supported.