a) CuCl2
b) CH3CH2CH3
c) CS2
d) Cr
e) CH3CN
2007-03-05 04:32:13 · 5 answers · asked by simonkf2002 1 in Science & Mathematics ➔ Chemistry
a)CuCl2 because it is a salt and salts tend to dissolve in water.
CuCl2--> Cu^+2 + 2Cl^-1
2007-03-05 04:36:08 · answer #1 · answered by swimguy112 2 · 0⤊ 0⤋
CuCl2 is highly soluble in water
CH3CH2CH3 is propane and is not soluble
CS2 (Carbon disulfide) is not very soluble (0.2 g/ 100 mL H2O)
Cr is a metal - insoluble
CH3CN is miscible, due to the small size of the molecule and the relatively large dipole moment at the nitrile group.
2007-03-05 05:06:15 · answer #2 · answered by niuchemist 6 · 1⤊ 0⤋
a would be sparingly soluble. Rest are insoluble or rather immiscible.
2007-03-05 04:39:08 · answer #3 · answered by ag_iitkgp 7 · 0⤊ 1⤋
a) chloride solutions are very soluble
2007-03-05 04:43:11 · answer #4 · answered by genius'n'training 2 · 0⤊ 0⤋
a)
2007-03-05 04:36:11 · answer #5 · answered by themaestro 2 · 0⤊ 0⤋