Which compound is the most soluble in water?
LiF, LiCl, LiBr, LiI
1. Given the following table of salts answer the questions below. Salt LiF Lici LiBr Lil Lattice Energy (kJ/mole) MP (C) 1017 828 787 732 2527 3890 845 610 550 450 714 2800 MgCl2 MgO A. Justify the observed melting points of LiF versus LiCl using Coulomb's Law.
Which compound is expected to be the most soluble in water at 25°C? O N2(g) O O2(g) O (C2H5)2NH(1) OC2H5OC2H5(1)
Which alcohols would be most soluble in hexane? Which would be most soluble in water? Explain your answer (use arguments based on intermolecular forces in your answer).
A compound is slightly soluble in hexanes, soluble in water, soluble in DMSO, and the compound is insoluble in benzene, and is insoluble in toluene. Based on this, the following is true. a) DMSO is a good recrystallization solvent b) water is a good recrystallization solvent c) hexanes is not a good recrystallization solvent d) hexanes is a good recrystallization solvent e) benzene is a good recrystallization solvent
Arrange the organic compounds from most soluble in water to least soluble in water. Most soluble in water Least soluble in water Answer Bank CH,CH,CH,OH CH CH,OCH, CH CH.CH
Arrange the organic compounds from most soluble in water to least soluble in water, Most soluble in water Question 9 of 24 > Least soluble in water Answer Bank CH,CH,CH,OH CH, CH, CH, CH,CH,OCH,
Most soluble in water Least soluble in water Answer Bank CH3(CH2)5COOH HOOCCOOH HOOC(CH2)5COOH
Which is most water soluble of each pair?
HO ها
Arrange the following compounds in order of decreasing water solubility, putting the most soluble compound first. 1) | > || > III > IV O2) > IV> || > III 3) 1> || > IV > III 4) IV> | > | >1.
Rank the following compounds from most soluble in water to least
soluble in water.
Rank the following compounds from most soluble in water to least soluble in water Most soluble in water Least soluble in water H3C- CH2-N- CH2CH3 H3C CH2 N-CH2 CH3 CH3 H3C-NH2