Use the following table of experimental data to complete the lab assignment. Buret Reading 0 Initial Reading (mL) 1 Final Reading (mL) Trial 1 Trial 2 Trial 3 Trial 4 Trial 5 0.00 0.00 21.41 0.00 21.87 21.42 22.32 44.94 20.80 42.04
Prelab Assignment Acid-Base Titration Acetic Acid Content of Vinegar Read the entire lab. Answer the following questions after reading through the lab. 1. Complete and balance the following reactions: a. HCI + NaOH - b. H2SO4 + NaOH 2. Calculate the mass of NaOH required to make I L of a 0.843 M NaOH solution. 3. Assume you are titrating 10 mL of vinegar that is 5% acetic acid, CHCOOH, by weight with 0.843 M NaOH. How many mL of 0.843 M NaOH will be required to reach the equivalence point? Assume the density of vinegar is 1 g/mL. 4. Briefly describe how you will know that you have reached the endpoint of your titration in this lab. In other words, exactly what will you see happen as you reach the end point of your titration?
Use the following table of experimental data to complete the lab assignment. Buret Reading 0 Initial Reading (mL) 1 Fina
-
answerhappygod
- Site Admin
- Posts: 899604
- Joined: Mon Aug 02, 2021 8:13 am
Use the following table of experimental data to complete the lab assignment. Buret Reading 0 Initial Reading (mL) 1 Fina
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!