Then, extraction of active compounds

  1. Then, extraction of active compounds took place. After 4 weeks, the mixture containing dichloromethane and Tithonia diversifolia
    1. answers icon 1 answer
    2. views icon 85 views
  2. A mixture of two compounds, A and B, was separated by extraction. After the compounds were dried, their masses were found to be:
    1. answers icon 1 answer
    2. Jen asked by Jen
    3. views icon 1,132 views
  3. In a chemically active extraction, a three-component mixture of acetylsalicylic acid, acetaminophen, and caffeine in ethyl
    1. answers icon 0 answers
    2. Gabby asked by Gabby
    3. views icon 906 views
  4. When doing your extraction you were asked to vent your extraction funnel occasionally during the extraction. Why?You were
    1. answers icon 1 answer
    2. Josh asked by Josh
    3. views icon 553 views
  5. What kind of compounds do animals release into the ground when they decompose?Question 10 options: A) Aluminum compounds B)
    1. answers icon 1 answer
    2. views icon 78 views
  6. 1) Compounds composed of carbon, hydrogen, and oxygen collectively are known as:a. Inorganic compounds b. Organic compounds c.
    1. answers icon 1 answer
    2. views icon 146 views
  7. Need help with coming up with a extraction flow scheme for separating the compounds in this mixture: aniline, p-anisic acid,
    1. answers icon 1 answer
    2. Fred asked by Fred
    3. views icon 474 views
  8. Spectrophotometric measruments give us a little information about the comlpexity of the fractions that we obtain by solid phese
    1. answers icon 1 answer
    2. Robert asked by Robert
    3. views icon 418 views
  9. The table describes the properties of four compounds.Which compounds are most likely ionic? compounds A and B compounds B and C
    1. answers icon 1 answer
    2. views icon 134 views
  10. We've been working on extraction of known/unknown compound mixtures lately, and we have to give equations for the acid-base
    1. answers icon 5 answers
    2. Jess asked by Jess
    3. views icon 1,154 views