Kemtec™ AP™ Chemistry Kits: Reaction Rate and Order

Description

Includes

Potassium Iodate, 0.2M, 200mL; Sulfuric Acid, 2.0N, 5mL; Sodium Bisulfite, 0.2g; Soluble Starch, 4g

Requires

Stop watch, pipets, lab glassware

Using this superior reagent system, students are able to generate highly reproducible results from an iodine clock reaction.

Students determine factors that affect reaction rates as they vary reactant concentrations, measure rates, calculate reaction orders, and calculate reaction rate constants. Activation Energy is also determined utilizing the logarithmic form of the Arrhenius Equation by plotting temperature and reaction rate.

• Instructor's manual features background material, easy to follow stepwise protocols, assessment questions, sample data, modeled calculations, and an answer key
• Kit designed to exceed 2013 AP Next Generation National Standards
• Meets AP Science Practices 1, 2 & 4
• Targets Grades: 10-14
• Accommodates 24 Students Working in Groups of two

Kemtec AP kits are compatible with optional data collection and simulations using TI-Nspire handhelds and software. Free activities can be found at www.fisheredu.com/TI.

Specifications

• Certifications/Compliance: Meets new 2013 AP standards, meets AP science practices 1, 2 and 4
• Product Type: Reaction Rate and Order Chemistry Kit
• Grade: 10 to 14
• For Use With (Application): For students to generate highly reproducible results from an iodine clock reaction, to determine factors that affect reaction rates as they vary reactant concentrations, measure rates, calculate reaction orders, and calculate reaction rate constants
• Includes: 0.2m, 200ml potassium iodate, 2n, 5ml sulfuric acid, 0.2g sodium bisulfite, 4g soluble starch
• Class Size: 24 Students (12 Groups)