Saturday
May 25, 2013

Posts by Chemgam


Total # Posts: 36

chemistry
13.8

Chemistry
2.8*10^-4

Chemistry
Had the answer from someone else and still awaiting the formula to double check.

Chemistry
a) 11.13 b) 10.76

Chemistry
any ideas on a)? b) A c) F d) D e) C, D, E f) E

chemistry
Anonymous is right! a)5.11 atm and -56.3 b) I c) 73 atm and 31.1 d) 1 atm -78.5

Chemistry
Thank you. (a) B E (b) B E (c) E (d) critical micelle concentration (e). Region B (f). 0

Chemistry
Thank you for a) Any ideas for (b) Which are likely to have much lower critical micelle concentrations? A B C D E (c) Which surfactant is more likely to form non-spherical micelles? A B C D E The surface tension versus concentration for a surfactant in aqueous solution is show...

Chemistry
Consider the following surfactants: (a) Which are nonionic surfactants? i) A ii) B iii)C iv) D v) E

Chemistry
The energy versus bond length for the average bond in two solids, A and B, is shown below. Atoms in the two solids have the same number of nearest neighbots. (a) Which solid has the largest cohesive energy? A or B (b) Which solid has the smallest bond energy? A or B (c) Which ...

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