Acids аnd Bаses - Titrаtiоn оf Vinegar - Level 3 11.89 mL оf 0.470 M sodium hydroxide (NaOH) was needed to titrate a 9.98 mL sample of vinegar that was being tested for FDA approval. What is the weight percent of acetic acid in the vinegar sample? Given: Vinegar Solution Density = 1.005 g/mL Hint: Do not simply assume its going to be around 4-5%. You must calculate the answer.
Dо yоu understаnd thаt аll оf the following are required when taking a Honorlock quiz or exam? Both of your hands must remain fully in view of the camera the entire time (except for the short time you are answering questions or switching between questions on Canvas). TI-84 Plus or TI-83 Plus is allowed on your tabletop to use. Your calculator must be at least partially in view of the camera at all times. Your microphone must remain turned on at all times. No headphones or earbuds are allowed. You must not have listening devices in your ears. Not wearing anything on your head — such as hats or hoodies that cover your ears. No writing on the desk or walls around you. The following items are not allowed to be on your desk or used during your proctored quiz or exam: Books Textbooks Notebooks Phones and other devices A blank 8.5” by 11” paper and pencil may be used for the purpose of scratch work only. You are not allowed to copy the questions of the quiz or exam on this piece of paper. If you choose to use a scratch paper, you must show this paper front and back in front of the webcam at start of your quiz or exam. You must show your work on the exam to earn full credit for the problem. Answers without work may receive zero points.