List three sources of error that would account for the differencese between your values and the accepted value. Some of your focus should be on considering the head transfer should only have take place between the water and the unknown substance in the calorimeter.
List three sources of error that would account for the differencese between your values and the accepted value. Some of your focus should be on considering the head transfer should only have take place between the water and the unknown substance in the calorimeter.
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2. List three sources of error that would account for the differencese between your values and the accepted value. Some of your focus should be on considering the head transfer should only have take place between the water and the unknown substance in the calorimeter.
Transcribed Image Text:Obseruations Trial 1 Trial altriaETrial 4Trial 5
Mass used )
| loo 200 Boo 1400 500
Beginning tenp.
Of wafer in
19.8 |19.6 20 lao.4|19.8
calorimeter Cc)
Ending tenf,
of water in
Calbrimeer after 28.2 34.8140.8145.8|49.4
equilibrium,
measured in
oc)
| Change in
water tempo
8,4 15.2 20.825.429.6
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