London Force: Instantaneous dipole creation that affects the electronegativity between atoms. It is considered a weak intermolecular attractive force. Answer and Explanation:1 The oxygen molecule, O2, contains two identical atoms, and as a result, there is no difference in electronegativity across the...
Why does sugar dissolve but not dissociate in water even though it is a polar molecule? Explain why 1-hexanol would be soluble or insoluble in water. Why is ethanol soluble in water while ethane is insoluble? Why is stearic acid soluble in ethanol? Why is it not soluble in water? Why i...
Explain why water was an appropriate solvent to use for recrystallization in lab. Why might the presence of benzoic acid be deleterious to the benzoin condensation? Why is O_2 nonpolar? Why does water have high entropy? What is the effect of an impurity on the melting point of a solid?
How could you quantitatively separate p-ethyl benzoic acid from ethyl benzoate and recover each material in pure form? What effect does insoluble, nonvolatile glass beads have on the boiling point of water? If you place a drop of cyclohexane onto a drop of water ...
Explain why beeswax is insoluble in H2O, slightly soluble in ethanol (CH3CH2OH), and soluble in chloroform (CHCl3). Why are hydrogen ions never found in an aqueous solution? Explain how you would prepare a 0.150 M solution of glucose in water. Discuss the reasons why hydrogen is liquefied an...