Search for tag: "indicator"

pH Testing of River Water

This video demonstrates the process you would use to determine the pH of river water using a LaMotte kit 5858-01. pH is the measure of the concentration of hydrogen [H+] ions in a solution. Results…

From  rkohrs on August 13th, 2020 0 likes 2 plays

Properties of Acids and Bases - Experimentation

Warning: Superman Themed Mr. Brown does experiments to show some of the property differences between Acids and Bases. Experiments: - Litmus Paper - Metal Reactivity - Bromthymol Blue Indicator -…

From  MrBrownChem on June 8th, 2020 0 likes 26 plays

Acids Bases Notes 2

Mr. Brown discusses the pH scale and pH indicators.

From  MrBrownChem on June 4th, 2020 0 likes 17 plays

2. Cycles in Ecosystems

Importance of the Water Cycle and the Oxygen/Carbon Dioxide Cycle in Ecosystems; Demo with Bromothymol Blue as an indicator of Carbon Dioxide; Explanation of Explorelearning Gizmo: Plants and Snails

From  STAGALVIND on April 22nd, 2020 1 likes 139 plays

BioRad Photosynthesis and Respiration Lab

A few Reminders and hints about our Algae Bead Lab

From  MHS_Biology on March 27th, 2020 0 likes 14 plays

Cabbage Indicator

Make a cabbage juice indicator to tell if substances are acidic or basic!

From  BatteryPOP _ on October 14th, 2019 0 likes 2 plays