- Experiment kit designed to introduce students to the factors that affect reaction rate
- Through a series of experiments using heat, concentration, catalysis, and surface area as rate factors, students will learn about the variability in reaction rate
- Kit contains enough material for 10 groups, including chemicals, observation sheets, and student exercise copymasters
- Perfect experiment for high school chemistry classes
- Safety data sheets included to inform safe storage and maintenance of chemicals
Chemical reaction vary greatly. For example, some chemicals react extremely fast like an explosion, while others, like rusting metal, can react over a long period of time. Understanding the factors that influence the rate of a reaction allows the scientist to speed up or slow down reactions as desired. This kit has been designed to introduce students to the concepts of reaction rates through a series of experiments demonstrating the impact of concentration, heat, surface area, and catalysts. Kit contains enough materials for 10 groups. Safety data sheets, teacher's manual, and student study guide copymasters are included.
Kit Includes:
500 mL 0.01M Sodium Hydroxide
10 x 1 mL Phenolphthalein Indicator
300 mL Iodine Clock Reagent A
400 mL Iodine Clock Reagent B
1 L 0.15M Sodium Thiosulfate
300 mL 2.0M Hydrochloric Acid
1g Copper Metal Powder
20 Effervescent Tablets
20 Aspirin Tablets
80 Reaction Vessels
1 Pack Wooden Dowels
DOT Info:
UN1824, Sodium hydroxide solution, 8, PGII, Ltd Qty
UN1789, Hydrochloric acid, 8, PGIII, Lty Qty
âš WARNING
WARNING: This product can expose you to chemicals including Phenolphthalein/Methanol and Acetyl Salicylic Acid/Aspirin, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov.
Safety Data Sheet
Download HereNGSS
Performance Expectations
MS-PS1-2
MS-PS1-4
HS-PS1-4
HS-PS1-5
HS-PS1-6
Disciplinary Core Ideas
PS1.A
PS1.B
Cross Cutting Concepts
PATTERNS
CAUSE AND EFFECT
ENERGY AND MATTER
STABILITY AND CHANGE
Engineering Practices
DEVELOPING AND USING MODELS
ANALYZING AND INTERPRETING DATA
Items Needed
Not included in the kit:
Warm deionized (DI) water
Cold deionized (DI) water
Stopwatch
Stirring Rod
Permanent Marker
Graduated Cylinder
Kit Specs
Comes with instructionsRegulated: Ltd Qty
Country of Origin: US
Harm Code: 9023.00.0000
CA Prop Warning Statement: WARNING: This product can expose you to chemicals including Phenolphthalein/Methanol and Acetyl Salicylic Acid/Aspirin, which are known to the State of California to cause cancer and reproductive harm. For more information go to www.P65Warnings.ca.gov.
