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Introduction to pH Measurement Lab Activity


Highly Graphic Introduction to the Properties of Acids and Bases

  • Observe the effects of acids and bases on indicators
  • Measure the important function of respiration
  • Requires one 50 minute class period to complete
This series of simple, highly visual lab activities introduce students to the effects of acids and bases on litmus indicators, indicator solutions, and natural indicators. The activities begin by discussing the differences between acids and bases. It then moves to a discussion on the use of pH test paper and the interpretation of their results. Students are also introduced to the concept that acid and base discussions are not limited to chemistry but also extend to applications in biology and the study of the human body. The lab activity uses LAB-AIDS® Chemplates® to study side by side, the reaction of Hydrochloric Acid and Sodium Hydroxide when mixed with other liquids and on pH paper.

Ordering information: Kit includes Chemplates® w/spatula, Hydrochloric acid, Bromothymol blue, Phenol red, Sodium hydroxide, Phenolphthalein, Blue litmus paper, Red litmus paper, and Universal indicator paper.


   
 

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Item # Description Includes No. of Lab Groups Unit Availability Price Quantity
367300 Introduction to pH Measurement Lab Activity
Teacher Guide, SDS, Student Guide/Worksheets 12 Kit of 1 Retrieving Restricted
367301 Refill for Introduction to pH Measurement Lab
Kit of 1 Retrieving
restricted This product is marked as restricted and can only be purchased by approved Shipping Accounts. To apply for a shipping account number, click here. If you need further assistance, call Customer Service at 800-962-2660 or email wardscs@vwr.com.

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