I need help with the calculations on the bottom of the page Equation 2: (Cw)(mw)(Tf-Tiw) = -(Cm)(mm)(Tf-Tim) Equation 3: MM = 25/c
I need help with the calculations on the bottom of the page Equation 2: (Cw)(mw)(Tf-Tiw) = -(Cm)(mm)(Tf-Tim) Equation 3: MM = 25/c
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I need help with the calculations on the bottom of the page
Equation 2: (Cw)(mw)(Tf-Tiw) = -(Cm)(mm)(Tf-Tim)
Equation 3: MM = 25/c
Transcribed Image Text:Part A: Specific Heat of an Unknown Metal
eboon tp he
5573
13.30
6.94
1. Unknown number
(eggola bris gilonegng.ng) vid.
2. Mass of unknown metal
3. Mass of empty calorimeter
Trial 1
Trial 2
55.94 g
49
45.85
Mass of calorimeter + water
g
T09 oteed 38.9
Mass water
g
Initial Temperature of metal
100 °C
100 °C
スI.8
21.2 °C
Initial Temperature water
Final Temperature water with metal 25.1
3.3
-74.9 °C
Coo24.9°C
3.7
ATwater (Tfinal - Tinitial)
°C
°C
-75.1
-75.°C
ATmetal (Trinal - Tinitial) (neg. #)
Show Calculations for determining specific heat of unknown metal (Equation 2).
Box your final answer.
Trial 1:
to meioneg bsoubong lee
mos) benud bool
Trial 2:
JoT
Anolisun
g
Average Specific Heat of the Metal (J/g°C) ov
g/mol
Approximate Molar Mass of Metal (g/mole) (Equation 3)
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