Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More
  1. Home
  2. Products
  3. Education Supplies
  4. Chemistry Classroom Products
  5. General Chemistry Kits
  6. S07341

Kemtec™ AP™ Chemistry Kits:Identifying Weak Acids by pKa
SCI_ED

Catalog No. S07341 Shop All AquaPhoenix Scientific Products
Change view
Click to view available options
Grade:
10 to 14
1 product options available for selection
Product selection table with 1 available options. Use arrow keys to navigate and Enter or Space to select.
Catalog No. Grade
S07341 10 to 14
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 1 options available.
1 options
This item is not returnable. View return policy
Catalog No. S07341 Supplier Aqua Phoenix Scientific Supplier No. 16114
Only null left
Add to Cart
Add to Cart
This item is not returnable. View return policy

Description

Includes

Oxalic Acid, 10g; Potassium Acid Phthalate, ACS; Potassium Bisulfate, Reagent; Benzoic Acid, 10g; 2 bottles Sodium Hydroxide, 1.0N; Phenolphthalein Ind Soln, 30mL

Requires

pH meter, Burets, pipets and volumetric flasks

Students perform titrations on weak acids while measuring pH, perform qualitative analysis by determining pKa values of acids, perform quantitative analysis by calculating molar masses, confirm the identities of weak acids, and derive and use the Henderson-Hasselbalch equation.

Features four different weak acid solids: three monoprotic, one diprotic.

  • Ideal for two 45-minute lab periods
  • 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 Chemistry Science Practices 2, 5 & 6
  • 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 2, 5 and 6
Grade 10 to 14
For Use With (Application) For two 45 minute lab periods, students perform titrations on weak acids while measuring ph, perform qualitative analysis by determining pka values of acids, perform quantitative analysis by calculating molar masses, confirm the identities of weak acids,
Includes 10g oxalic acid, potassium acid phthalate, acs, potassium bisulfate, reagent, 10g benzoic acid, 2 bottles 1n sodium hydroxide, 30ml phenolphthalein ind. solution
Class Size 24 Students (12 Groups)
Product Type Identifying Weak Acids By Pka Chemistry Kit
Product Title
Select an issue

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.