1A  EXPLORING   SCIENCE   CHAPTER 3.1             2002

(A)Knowing the apparatus:

beaker  spatula  wire gauze  test tube holder  gas collecting jar

test tube  conical flask  stand and clamp  filter funnel   tripod

heat-proof mat  reagent bottle  measuring cylinder  crucible

mortar and pestle  Bunsen burner  triple beam balance  dropper

test tube rack   wash bottle  safety spectacles  evaporating dish

electronic balance

(B)Draw the common apparatus in the library:

1,test tube                              2,beaker                      3,thermometer

4,conical flask                       5,measuring cylinder

6,filter paper & filter funnel        7, wire guaze       8,Bunsen burner    

9,stand & tripod clamp      10,evaporating dish