REPORT FORM Date Material of Calorimeter Aluminant Specific heat of callimeter 0.9434" Specific Heat (dala taken from Vi

[answerhappygod]

Report Form Date Material Of Calorimeter Aluminant Specific Heat Of Callimeter 0 9434 Specific Heat Dala Taken From Vi 1 (40.05 KiB) Viewed 37 times

Report Form Date Material Of Calorimeter Aluminant Specific Heat Of Callimeter 0 9434 Specific Heat Dala Taken From Vi 2 (40.13 KiB) Viewed 37 times

Report Form Date Material Of Calorimeter Aluminant Specific Heat Of Callimeter 0 9434 Specific Heat Dala Taken From Vi 3 (40.13 KiB) Viewed 37 times

Report Form Date Material Of Calorimeter Aluminant Specific Heat Of Callimeter 0 9434 Specific Heat Dala Taken From Vi 4 (30.76 KiB) Viewed 37 times

Report Form Date Material Of Calorimeter Aluminant Specific Heat Of Callimeter 0 9434 Specific Heat Dala Taken From Vi 5 (30.76 KiB) Viewed 37 times

Report Form Date Material Of Calorimeter Aluminant Specific Heat Of Callimeter 0 9434 Specific Heat Dala Taken From Vi 6 (60.61 KiB) Viewed 37 times

REPORT FORM Date Material of Calorimeter Aluminant Specific heat of callimeter 0.9434" Specific Heat (dala taken from Video) Mass of emply Calorimeter (M) 319 Moss of calotmeter water 1569 Mass of water (Mu) Mass of metal (Mal tay Initial temperature of cold water (Til 27. C Temperature of boiling water and metal (Ta 100°C Final equilibrium temperature (T 30.0 Calculated value of specific heat Book value of specific heat 0.350 Jigk Apparent nature of metat Bross Percent orror Latent Heat (data taken from Video) Moss of emply Calorimeter (M) 500 g 136 G Mass of calorimeter water Mass of woter (M) vo g Initial temperature of water (Tul 25,5 C final equilibrium temperature (T 27.02 Mass of calorimeter watermelted ice X Mans of ice 180 Calculated value of Latent Heat Book value of Latent Heat of ice: 33 Percent oror WC to 1000 Speche heat s dieved as the quality of heat calones or joutes ma temperature of unit mass of a substance by one degree in Si units. the units of specific heat are J/kg C. in the experimental determination of specific heat, we shall mix a mass of metal at a relatively higher temperature to water which is at a lower temperature. The final temperature of the mixture will be measured, as well as the initial temperatures of the metal and water. Since the material of the calorimeter itself is aho going to absorb some heat, it also has to be included in the calculations. Then the specific heat. c. is given by Mac Mcjx (T-T) Macax (Ty-T-0 1 Where: Mis mass eis specific heat, and Ta temperature. The subscript wreten to meta, w to water to calorimeter. Y to initial and to final. The Latent heat is the amount of heat required to change unit man of a substance from solid state to liquid state, or from a liquid state to gaseous state, without a change in temperature. The latent heat of fusion is the latent heat when a solid turns to liquid, its Si units are Jg in the experiment we shall measure the temperature of the calorimeter plus water before and after mixing it with ice. The masses and temperatures of the water before and after mading will be measured. Then, the latent heat will be found from: (Mac-Mocx (T-T)+M(T-0) ML-0 والملكة
-0.89 J/g °C 100 °C 30.0 C Book value of specific heat: 0,380 J/gk Material of Calorimeter Aluminum specific heat of calorimeter Specific Heat (dato taken from Video) Mass of empty Calorimeter (M) 58grams Mass of calorimeter water 156 9 Mass of water (M) 98 9 Mass of metal (Ma և ֆ 27.12 Initial temperature of cold water (T Temperature of boiling water and metal (T Final equilibrium temperature (T Calculated value of specific heat Apparent nature of metal Brass Percent error: Latent Heat (data taken from Video) Mass of empty Calorimeter (M) Mass of calorimeter water Mass of water (M) Initial temperature of water (7 Final equilibrium temperature (7 Mass of calorimeter + water melled ice Mass of ice Calculated value of Latent Heat: Book value of Latent Heat of ice: 334 J/g Percent error: calculations. Then the specific heat, c. is given by: (MC+M. C) x (Ty-T)+ Max (Ty-T-0 Where: M is mass, 'e' is specific heat, and 'Tis temperature. The subscript 'w' refers to metal, w to water, 'e' to calorimeter,' to initial and to final. The Latent heat is the amount of heat required to change unit mass of a substance from solid state to liquid state, or from a liquid state to gaseous state, without a change in temperature. The latent heat of fusion is the latent heat when a solid turns to liquid. Its Sl units are J/kg. In the experiment, we shall measure the temperature of the calorimeter plus water before and after mixing it with ice. The masses and temperatures of the water before and after mixing will be measured. Then, the latent heat will be found from: (Mc+Mec) x (T-T+MC (T-0)+ML-0 5 ما5 136 5 80 S 25.5 270 C 18 g
1 (Mw Cw+Mccc) x (T-Twi) + Mm Cm x (Ty-Tmi) = 0 Where: 'M' is mass, 'e' is specific heat, and 'T' is temperature. The subscript 'm' refers to metal, 'w' to water, 'e' to calorimeter. 'I' to initial and to final. The Latent heat is the amount of heat required to change unit mass of a substance from solid state to liquid state, or from a liquid state to gaseous state, without a change in temperature. The latent heat of fusion is the latent heat when a solid turns to liquid. Its SI units are J/kg. In the experiment, we shall measure the temperature of the calorimeter plus water before and after mixing it with ice. The masses and temperatures of the water before and after mixing will be measured. Then, the latent heat will be found from: 2 (Mr Cw+McCc) x (T-Twi) + Mice Cw (T-0) + Mice Lfice = 0
Material of Calorimeter: Specific Heat (data taken from Video) Mass of empty Calorimeter (Mc) Mass of calorimeter + water. Mass of water (M) Mass of metal (Mm) Initial temperature of cold water (Twi) Temperature of boiling water and metal (Imi) Final equilibrium temperature (T) Calculated value of specific heat Apparent nature of metal: Brass Percent error: Latent Heat (data taken from Video) Mass of empty Calorimeter (Mc) Mass of calorimeter + water Mass of water (Mw) Initial temperature of water (Twi) Final equilibrium temperature (T) Mass of calorimeter + water + melted ice Mass of ice Calculated value of Latent Heat: Book value of Latent Heat of ice: Percent error: Aluminum Specific heat of واتها of calorimeter: 0.89 J/g C 30.0 C Book value of specific heat: 0,380 J/gk 56 g 136 g 80 G 25.5 C 27.0 C X 18 g 336 58grams 156 g 98 9 lele g 27.1 C 100 °C