chemistry

posted by .

is melting point of 120-126 C a typical range for a melting point

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. chem

    A student in 51LA conducts a melting point experiment with an unknown compound and observes a melting range of 122 – 129 °C. Is this a typical range for a melting point?
  2. organic chem/ melting pt lab

    why does a soluble impurity reduce the melting point range of a pure compound ?
  3. Chemistry

    Student in O-Chem Lab conducts a melting point experiment with an unknown compound and observes a melting range of 210 – 218C. Is this a typical range for a melting point?
  4. Chemistry

    student perform 2 melting point determinations on a crystalline product. In one determination, the tube contained a sample 1 - 2 mm in height, and the melting point was 141 - 142 ¢ªC. In the second determination, the sample hight …
  5. org. chem.

    A student who was isolating aspirin stopped the experiment after the filtration step with alumina. One week later, the methanol was evaporated and the experiment was completed. The melting point of the aspirin was found to be 110-115 …
  6. chemistry

    Urgent. The melting point of pure acetylsalicylic acid is 135 degrees celsius. Comment on the purity of your product based on its melting point range. My melting point range was 105-115. I do not even know where to start for this question. …
  7. chemistry

    this is what my lab report looks like (minus the graph of the first part) im stuck on part II I. A. unknown 1 melting point range (uncorr) 50.0-53.0 melting point range (corr) 50.2-53.2 (because of graph from part 1 of experiment) …
  8. Chemistry

    Melting Point Determinations 1. Melting range of impure vanillin 2. Melting range of recrystalized vanillin 3. Melting range of 50% recrystallized vanillin + 50% phenyl carbonate
  9. organic chemistry

    A sample of Compound X is analyzed and found to have a melting point range of 110-120 °C. Would you try to purify it further to get a sharper melting point?
  10. chemistry

    Say you have two substances, A and B. A has a melting point of 300 degrees Celcius, while B has a melting point of 200 degrees Celcius. If you took a mixed melting point where the ratio of A is higher than B, what would the melting …

More Similar Questions