Chemistry_1031_day11_021309_actual

Chemistry_1031_day11_021309_actual - General Chemistry I...

Info iconThis preview shows pages 1–12. Sign up to view the full content.

View Full Document Right Arrow Icon
General Chemistry I CHE-1031 Dr. Jonathan M. Smith Friday, February 13
Background image of page 1

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

View Full DocumentRight Arrow Icon
Today Chemical Equations • atomic mass • Formula mass, Molecular mass • Mole • Stoichiometry Re-read Ch. 4 section 1-3 In class exam Friday, Feb. 20
Background image of page 2
ethane…. Methane on Mars: Is Something Organic Brewing on the Red Planet? Localized gas plumes may point to biological or geologic activity
Background image of page 3

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

View Full DocumentRight Arrow Icon
Chemical Equations Chapter 4
Background image of page 4
Background image of page 5

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

View Full DocumentRight Arrow Icon
Background image of page 6
Background image of page 7

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

View Full DocumentRight Arrow Icon
Combustion
Background image of page 8
Background image of page 9

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

View Full DocumentRight Arrow Icon
Tro, Chemistry: A Molecular Approach 10 Example – Estimate the mass of CO 2 produced in 2004 by the combustion of 3.4 x 10 15 g gasoline assuming that gasoline is octane, C 8 H 18 , the equation for the reaction is: 2 C 8 H 18 ( l ) + 25 O 2 ( g ) 16 CO 2 ( g ) + 18 H 2 O( g ) the equation for the reaction gives the mole relationship between amount of C 8 H 18 and CO 2 , but we need to know the mass relationship, so the Concept Plan will be: g C 8 H 18 mol CO 2 g CO 2 mol C 8 H 18
Background image of page 10
Example – Estimate the mass of CO 2 produced in 2004 by the combustion of 3.4 x 10 15 g gasoline
Background image of page 11

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

View Full DocumentRight Arrow Icon
Image of page 12
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 05/09/2010 for the course CHEM 1031 taught by Professor Thomas during the Spring '06 term at Temple.

Page1 / 14

Chemistry_1031_day11_021309_actual - General Chemistry I...

This preview shows document pages 1 - 12. Sign up to view the full document.

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