Thursday, October 29, 2015

Due Tuesday 11/3
section 6.7 problems
  • 9 - same as before, multiple ratios then the average
  • 10
  • 11
  • 12 - unit conversion
  • 14 - make sure the units work


Monday, October 26, 2015

Tuesday, October 20, 2015

Due Monday 10/26
section 6.1-6.5 review 2
Due Thursday 10/22
section 6.5 additional practice problems 2, 3, 4, 5
section 8.3 dividing exponents problems 1-15

I decided to post answers to today's assignment. Please check your answers, attempt to understand any errors. I would like to spend the majority of tomorrow's class working problems and very little time going over tonights assignment.
Due Wednesday 10/21
section 6.5

  • 1
  • 2
  • 3 - make the explanation understandable
  • 4
  • 5
  • 6 - pay attention to units
  • 8
  • 9
  • 13 - guess what, unit conversion, pay attention to the units

Monday, October 19, 2015

Due Tuesday 10/20
section 6.4

  • 1
  • 2
  • 3
  • 4
  • 5 - what would Owen's answer be and what would Bethany's be.
  • 6 - unit conversion......make sure the units make sense
  • 7 - again, use the units. 1 mol = 6.02 x 10^23 molecules, that is unit rate just like 1min = 60sec
  • 12 - one of my favorite problems. By the way, these numbers are accurate.