Explain how melting point data gives an indication of purity

Words: 138
Pages: 1
Subject: Uncategorized

:a) When you record a melting point for a compound using a hot block apparatus in the open lab should you record a single temperature value or a melting range? b) Explain how melting point data gives an indication of purityc) From melting point of the purified sample and the infrared spectra make a conclusion about the purity of the benzoic acid after the recrystallization.

Let Us write for you! We offer custom paper writing services Order Now.

REVIEWS


Criminology Order #: 564575

“ This is exactly what I needed . Thank you so much.”

Joanna David.


Communications and Media Order #: 564566
"Great job, completed quicker than expected. Thank you very much!"

Peggy Smith.

Art Order #: 563708
Thanks a million to the great team.

Harrison James.


"Very efficient definitely recommend this site for help getting your assignments to help"

Hannah Seven