Calculate the vapour pressure over a solution containing 11.7grams of benzene and 1.12×10^-4 for methyl benzene

3.) for each of the following compounds, draw the major organic product of reaction with hcl or naoh and circle whether the starting materials and products will be more soluble in organic solvent or water benzoic acid + hcl: benzoic acid + naoh: oh benzoic acid water/organic water organic fluorenone hс: fluorenone + naoh: fluorenone water/organic water/organic веnzocaine + hci: benzocaine + n»oh: h2n benzocaine water/organic water organic o=

Compare and contrast physical changes with chemical changes.

This image is an example of a(n) a) atom. b) compound. c) mixture. d) molecule.