Solution_to_Midterm_II_Spring_2006

Solution_to_Midterm_II_Spring_2006 - University of Southern...

Info iconThis preview shows pages 1–5. Sign up to view the full content.

View Full Document Right Arrow Icon
University of Southern California MASC 110L Midterm I E. Goo March 31, 2006 Answer all questions. All questions are of equal value. 1. Iron has a body-centered cubic structure with a density of 7.86 g/cm 3 . a) What is the lattice parameter for the cubic unit cell of iron? b) What is the atomic radius of iron
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
2. Iron pellets with total mass 17.0 grams at a temperature of 92.0 o C are mixed in an insulated container with 17.0 grams of water at a temperature of 20 o C. The specific heat capacity of water is ten times greater than that of iron. What is the final temperature inside the container?
Background image of page 2
3. The standard enthalpy change of combustion[to CO 2(g) and H 2 O (l) ] at 25 o C of the organic liquid cyclohexene, C 6 H 10(l) , is -3731.7 kJ/mole. Determine the ∆H o f of C 6 H 10(l) .
Background image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
2 Ag(s) + Cl 2 (g) - 2 Ag + (aq) + 2 Cl - (aq) If the partial pressure of Cl 2 (g) is 1.00 atm, the initial concentration of Ag + (aq) is 0.25 M,
Background image of page 4
Image of page 5
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 02/28/2008 for the course MASC 110L taught by Professor Goo during the Fall '07 term at USC.

Page1 / 6

Solution_to_Midterm_II_Spring_2006 - University of Southern...

This preview shows document pages 1 - 5. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online