10 pts i c e solve for x yields 2h2sg 2h2g s2g 6 0 0

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: ro. (Hint: Try the 5% rule.) (10 pts) I C E Solve for x yields: 2H2S(g) ⇄ 2H2(g) + S2(g) 6 0 0 -2x +2x +x 6-2x 2x x Assume x is small x = 0.123 M Check to see if assumption is valid: [H2S] = 6 – (2)(0.123) = 5.75 M 10. Extra Credit. Which direction will the following reaction shift if the reaction mixture is compressed to half of its volume? (5 pts) 2O3(g) ⇄ 3O2(g) 2 moles 3 moles A decrease in volume is an increase in pressure, thus the reaction will shift in the direction of least moles (shift to the left). Chemistry 102 Exam 1...
View Full Document

This document was uploaded on 03/19/2014 for the course CHEMISTRY 102 at Los Angeles Harbor College.

Ask a homework question - tutors are online