# data[].attributes.body
no longer than five minutes
make sure wearing gloves
don't heat it to long or it will ruin the sample/test

# data[].attributes.body
don't go over 105, don't boil over
check temperature every minute
3-4 boiling chips
separate insoluble/soluble
use funnel with a filter paper
pour slowly
if their is a hole than redo it

# data[].attributes.body
fractional distillation is when you switch out the test tubes at each plateau and you test the first and last tube because they are pure don't test the second TT because it is not pure.
distillation is making the liquid pure

# data[].attributes.body
tube goes on big GC with stopper and thermometer
other side in small tube not touching the bottom but under the water
liquid will filter to the small tube and become clear

# data[].attributes.headline
melting point                                                    

# data[].attributes.subject
melting point                                                    

# data[].attributes.body
-rubber band                                                           show all work!!
-connect to thermometer
put in beaker
put thermometer higher or lower
to speed it up melting/freezing/boiling
or fill with less of the liquid to
make it go faster/slower

# data[].attributes.body
trying to find non metal melting point
rubber band tie test tube with MT
put thermometer level/ next to the MT
23-100 celsius

# data[].attributes.body
-boiling chips                             -graduated cylinder
-hand held                                  -gloves
-thermometer                            -striker
-beaker                                        -liquid
MIGHT NEED
-calculator                              to find mass
hand held
1 every 1800

# data[].attributes.headline
boiling point                                  freezing point

# data[].attributes.subject
boiling point                                  freezing point

# data[].attributes.body
bubbles                                                   no more liquid
platues                                                    can't pull thermometer out
check temperature every thirty seconds
*put in two boiling chips*

# data[].attributes.headline
           density=m/v                   ADD UNITS

# data[].attributes.subject
           density=m/v                   ADD UNITS

# data[].attributes.body
metals                                                     liquid
v=l*w*h                                                 mass of GC without liquid
mass                                                       mass of GC with liquid
grams and ML                                      subtract them find mass of liquid
ruler                                                      get volume
SMALLER GC IS MORE ACCURATE
non regular shaped metal/object
volume of GC with liquid
volume of GC with liquid and object subtract
mass of everything
put everything in g,ml, and density g/ml

# data[].attributes.body
sink or float and follow the steps for each one
***********
don't guess on what the object, guess based on your measurements
find IV, DV and controls