Please can I have a detailed explanation of ALL QUESTIONS IN THIS PAGE ( CLEAR HANDWRITING) + PLEASE ANSWER THEM ALL!!
Please can I have a detailed explanation of ALL QUESTIONS IN THIS PAGE ( CLEAR HANDWRITING)...
CAN SOMEONE PLEASE SOLVE C,D,E ALL OF THEM STEP BY STEP ( CLEAR HANDWRITING) Data: mass-specific heat capacity of silver: cs 234 J kg-1K-1 mass-specific heat capacity of gold: c 126 J kg1K1 mass-specific heat capacity of platinum: cp 136 J kg K1 mass-specific heat capacity of ice: c 2100 J kg-1K-1 mass-specific heat capacity of water: cy4190 J kg 1K- latent heat of fusion of water: If 3.35 × 105 J kg-1 (a) Water of mass 0.1 kg at...
15.2 J of heat is applied to 8.0 g samples of each of the following substances: water (s), water (g), mercury (1), and gold (s). Which substance's temperature will increase the most? The Specific Heat Capacities of Some Common Substances Substance Specific Heat Capacity (J/g °C) water (()* (liquid) 4.184 water(s) (ice) 2.03 water (8) (steam) 2.0 aluminum (s) 0.89 iron (s) 0.45 mercury (1) 0.14 0.71 silver (S) 0.24 gold (s) 0.13 *The symbols (s), (), and (g) indicate...
A 291 g silver figure of a polar bear is dropped into the 247 g aluminum cup of a well-insulated calorimeter containing 275 g of liquid water at 24.3°C. The bear's initial temperature is 99.3 °C. What is the final temperature of the water, cup, and bear when they reach thermal equilibrium? The specific heats of silver, aluminum, and liquid water are, respectively, 234 J/(kg-K), 910 J/(kg-K), and 4190 J/(kg-K). final temperature: °C
A 297 g silver figure of a polar bear is dropped into the 203 g aluminum cup of a well‑insulated calorimeter containing 273 g of liquid water at 20.3 ∘ C . The bear's initial temperature is 99.1 ∘ C . What is the final temperature of the water, cup, and bear when they reach thermal equilibrium? The specific heats of silver, aluminum, and liquid water are, respectively, 234 J / ( kg ⋅ K ) , 910 J /...
A 287 g silver figure of a polar bear is dropped into the 221 g aluminum cup of a well‑insulated calorimeter containing 259 gof liquid water at 22.9∘C. The bear's initial temperature is 98.9∘C. What is the final temperature of the water, cup, and bear when they reach thermal equilibrium? The specific heats of silver, aluminum, and liquid water are, respectively, 234 J/(kg⋅K), 910 J/(kg⋅K), and 4190 J/(kg⋅K).
A 0.0575 kg ice cube at −30.0°C is placed in 0.617 kg of 35.0°C water in a very well insulated container, like the kind we used in class. The heat of fusion of water is 3.33 x 105 J/kg, the specific heat of ice is 2090 J/(kg · K), and the specific heat of water is 4190 J/(kg · K). The system comes to equilibrium after all of the ice has melted. What is the final temperature of the system?
A 0.0725 kg ice cube at −30.0°C is placed in 0.497 kg of 35.0°C water in a very well insulated container, like the kind we used in class. The heat of fusion of water is 3.33 x 105 J/kg, the specific heat of ice is 2090 J/(kg · K), and the specific heat of water is 4190 J/(kg · K). The system comes to equilibrium after all of the ice has melted. What is the final temperature of the system?
The following three substances are placed together in thermal contact: 1) Mg = 1.0 kg gold at temperature Tg = −13 C 2) Ms = 2.0 kg silver at temperature Ts = +7.0 C 3) Mi = 0.01 kg ice at temperature Ti = 0.0 C What is the final equilibrium temperature T ? Data: specific heat of ice: Ci = 2100 specific latent heat of fusion of ice/water: Lf = 3.35 × 10^5 specific heat of gold: Cg =...
The gas in a piston (defined as the system) is warmed and absorbs 655 J of heat. The expansion performs 348 J of work on the surroundings. Part A What is the change in internal energy for the system? ΔE = J A system releases 617 kJ of heat and does 145 kJ of work on the surroundings. Part A What is the change in internal energy of the system? ΔE = kJ A 31.2 g wafer of pure gold...
A well-insulated aluminum calorimeter cup with mass of 205 g contains 255 g of liquid water at 21.7 °C. A 287-g silver figure of polar bear, with initial temperature of 96.5 °C, is dropped into the water. What is the final temperature of the water, cup, and bear when they reach thermal equilibrium? The specific heats of silver, aluminum, and liquid water are, respectively, 234 J/(kg.K), 910 J/(kg:K), and 4190 J/(kg.K). Number 26.2 тос Incorrect. You might have neglected to...