Equilibrium and Le Chatelier's Principle Lab Kit

$26.13
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SKU: 212380
  • Investigate equilibrium and Le Chateliers principle through four different experiments.
  • Apply various stresses to different chemical systems at equilibrium and explain results.
  • Enough material for 15 groups of students.
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Details

Students will investigate equilibrium and Le Chatelier's principle through four different experiments. They will apply various stresses to different chemical systems at equilibrium, then use their understanding of Le Chatelier's principle to explain their results. Kit contains enough material for 15 groups. Teacher's Guide and Student Study Guide Copymasters are included.

Aligned to the Next Generation Science Standards (NGSS)*

Disciplinary Core Ideas: PS1.B
Performance Expectations: MS-PS1-2; HS-PS1-6
Cross Cutting Concepts: Patterns; Stability and Change
Engineering Practices: Analyzing and Interpreting Data; Constructing Explanations and Designing Solutions

Kit Includes:

25mL Bromothymol blue

50mL Sodium hydroxide, 0.1M

25mL Hydrochloric acid, 0.1M

150mL Potassium thiocyanate solution

25mL Ferric nitrate solution

15g Potassium thiocyanate crystals

15g Sodium phosphate crystals

150mL Copper (II) sulfate solution

100mL Ammonium hydroxide, 1M

25mL Hydrochloric acid, 1M

50mL Methyl red

 

DOT Info:
Small quantity exemption 173.4
THIS PACKAGE CONFORMS TO 49 CFR 173.4 for domestic highway or rail transport only

 

Specifications

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