Consider the following selected properties of water: Density (liquid water): d = 1.00 g/mL Heat of fusion: AH fus = 6.01 kJ/mol Heat of vaporization: AH vap Specific heat (liquid water): cp = 4.184 J/(g-K) = 4.184 J/(g-°C) = 40.67 kJ/mol
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- Please asapA 23 g ice cube at -15.0oC is placed in 129 g of water at 48.0oC. The Specific heat of ice is 2.090 J/g K, the specific heat of water is 4.186 J/g K, and the latent heat of fusion for water is 333 J/g. What is final temperature in celsius of the system when the equilibrium is reached. Ignore the heat capacity of the container and assume this is in a calorimeter.A 79.19 gram brass is kept initially at a high temperature TB then is dropped into 114.72 gram of water at 23.8 °C . When equilibrium is reached the temperature of brass - water mixture is 25.3 °C. If the specific heat of brass is 375 J / kg ° C , calculate the initial temperature of brass TB ( Given , Specific heat of water is 4186 J / kg ° C ) Initial temperature of the Brass in ( ° C ) =
- Consider the following selected properties of water: Consider the following selected properties of water: Density (liquid water): d = 1.00 g/mL Heat of fusion: AHfus = 6.01 kJ/mol Heat of vaporization: AHvap = 40.67 kJ/mol Specific heat (liquid water): Cp = 4.184 J/(g-K) = 4.184 J/(g-°C) How much heat is needed to completely evaporate 36 mL of water at its normal boiling temperature? 47 J 81 J 47 kJ 110 kJ 81 kJSuppose 6.6 kg of chloroform at 24.4°C is poured into 6.6 kg of propylene glycol at 37°C. Calculate the final equilibrium temperature, neglecting any energy processes associated with mixing, given Cprop = 2500 J/(kg-K) and Cchloroform = 1050 J/(kg-K). T = °CC=3.0*10°ms", m,=1.673*10"Kg, mn=1.675*102"Kg, Re=1.097*10'm, K=9*10°Nm°c?, F=9.6485309*10°Cmol', mol", la.m.u.=1.660569*10²" kg. ao=5.29*10'"m e=1.6*101°c, Eo=8.8*10-12Asvm², m,=9.1*103"Kg, h=6.62*10*Js, h/2T=1.05*10Js, NA=6.022045*10²3 -27 1-Find the atomic mass of the following elements CI, O and Pb; if M(CI)=35.45g, M(0)=16.00g and M(Pb)=207.20g? М(celement) m, atom N. 2-Find the radius of the nuclei of the following elements 1"1, 13Cs and 238U? "'muet = (1.3)A/3 *10-1$ m