Feb+1+to+3++2017

Feb 1 Chem 112

Introduction to Metric Conversion using dimensional analysis p 84 32all, 33all p 11 2,3

Feb 2 1. Today we went over two additional examples of metric conversion. They involved two steps. 2. Assigned text work: p 87 42 and 44, diagram bottom of p 22 into notes, definition for manipulated and responding variable(also on p 22), p 11 1,4,7 Looking ahead...next Tuesday-10 safety rules that you consider to be the most important(include a short explanation) next Monday tiny metric practice sheet 1 to 10

Feb 3-plz bring water soluble markers for monday 1-I went over separation of matter today. The text only has two methods. We will go over eight ways (p 1.up to distillation) Text. p 47 11 to 17 2-Reminder: tiny metric practice sheet 1-10 for Monday 3-If time permits we will overview 1.1,2.1 and 2.4(no time...Monday :) Looking ahead....next Tuesday-10 safety rules that you consider to be the most important(include a short explanation) next Monday tiny metric practice sheet 1 to 10 and p87 top 2a to f

Feb 6 1-We will be doing a mini-lab on chromatography. 2-We will complete the notes on separating matter. 3-

Chem 111/112 Unit 1-away sick?? PLEASE NOTE: The following list contains the questions that will be assigned from this unit OVER THE NEXT WEEK AND A HALF. //__Metric__// p 84 32abc, 33abcd, p 85 42ab, 44abc //__ Chemical change /Properties Matter States __// p 55 28 to 34 and p 42 #1 to 8. //__ Intro to chem./ Metric __// #1to 4 and #7 on p 11 and p 87(very top) 2a to f //__ Elements-organizing __// p 160 #1to 7 //__ 10 most important safety rules from R80-81 __// p 128-129, p 144 find the the names and contributions of the scientists //__ Elements and compounds/Separating Matter __// p 52 # 20 to 27 and p47 #11 to 17 //__ Atom and some scientists/subatomic particles __// p 103 1 to 7, p 108 # 8 to 14 //__ I __////__ sotopes/mass number etc/ subatomic particles __// p119 25 to 32, p 111 15, 16(top of page), p 112-113 #17 to 20

For next tuesday, please make a list of the ten most important safety rules in a laboratory situation. . Need help with metric conversion? check out the following site [|http://www.chemteam.info][|__/__] __ [] __ Here are some answers to let you know you have got things figured out #32 a) 44m b) 0.0046g c) 10.7 cg Hint: the one always goes in front of the larger prefix

ET.................................................Assigned Questions Chem 111/112 Unit 1 PLEASE NOTE: The following list contains the questions that will be assigned from this unit OVER THE NEXT WEEK AND A HALF. //__Metric__// p 84 32abc, 33abcd, p 85 42ab, 44abc //__ Chemical change /Properties Matter States __// p 55 28 to 34 and p 42 #1 to 8. //__ Intro to chem./ Metric __// #1to 4 and #7 on p 11 and p 87(very top) 2a to f //__ Elements-organizing __// p 160 #1to 7 //__ 10 most important safety rules from R80-81 __// p 128-129, p 144 find the the names and contributions of the scientists //__ Elements and compounds/Separating Matter __// p 52 # 20 to 27 and p47 #11 to 17 //__ Atom and some scientists/subatomic particles __// p 103 1 to 7, p 108 # 8 to 14 //__ I __////__ sotopes/mass number etc/ subatomic particles __// p119 25 to 32, p 111 15, 16(top of page), p 112-113 #17 to 20