{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

Lecture 2 - Investigating Solubility and Acid-Base...

Info icon This preview shows pages 1–3. Sign up to view the full content.

View Full Document Right Arrow Icon
Investigating Solubility and Acid-Base Reactions Goals To investigate the solubility of organic compounds. To determine the difference between interactions and reactions. To observe the affect of acid-base reactions on solubility. Prelab (not inclusive) Name, molecular formula, molecular weight, density (if liquid), melting point (if solid) AND STRUCTURE of ALL compounds. For all parts, predict whether the mixing of materials will involve just a change in intermolecular forces OR a chemical reaction. During lab Constantly check with your partner to see if the results you and they are obtaining are consistent with your predictions. If not, is this because your prediction was incorrect or the experiment was performed incorrectly? Be Safe. Think About What You Are Doing!
Image of page 1

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
The Laboratory Notebook The key to the successful reproduction of ANY scientific experiment is the accurate keeping of records of what occurred in the laboratory. Data must be recorded accurately! Extensive observations must be made! Examples of observations (not inclusive): Appearance of unknown starting materials and products.
Image of page 2
Image of page 3
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern