If 46.1g of copper at 11.6 degrees is place in 85.0g of water at 72.4 degrees what is the final temperature of the mixture? The specific heat capacities of copper and water are 0.385J/g.K and 4.184 J/g.K Please break it down in simple form with formula equations

Q: The specific heat capacity of a pure substance can be found by dividing the heat needed to change…

A:

Q: AH; SO,(g) = -296.8 kJ/mol AH; SO, (g) = -395.7 kJ/mol

A:

Q: A 104 g copper sample (specific heat=0.385 J/g°C) at 100°C is added to 48 g water at 29.5°C. What is…

A:

Q: A 45.90 g sample of pure copper is heated in a test tube to 99.40°C. The copper sample is then…

A: We have 45.9 g of Cu metal at 99.4°C, also, 61.04 g of water , temperature of calorimeter…

Q: A 1.69 gram sample is heated to an initial temperature of 75 oC. The sample is then placed in a…

A:

Q: Determine the final temperature of sample with a specific heat of 1.1 J/g°C and a mass of 385 g if…

A:

Q: the laboratory a student finds that it takes 29.3 Joules to increase the temperature of 13.1 grams…

A: Given -> ∆H= 29.3 joule Weight (m) = 13.1 gm T1=20.0°C  T2= 37.9°C

Q: A 37.2 g sample of zinc is heated to 124oC. It is then placed in a coffee cup calorimeter containing…

A: Mass of sample of Zinc = MZn = 37.2 g Specific heat of zinc = cZn = 0.387 J/(g oC)  Temperature of…

Q: What is heat? How does heat differ from thermal energy? Under what conditions is heat transferred…

A:

Q: If a 125 g sample of iron is heated to 250.0oC and then placed in 500.0 g of water at 25.0 oC in an…

A:

Q: How many joules are required to heat 75 grams of water from -85 ˚C to 185˚C?  - use the following…

A: Given: Mass of water is 75 g. Specific heat of water (liquid) is 4.184.  Specific heat of water…

Q: When an alloy containing 20 g aluminum (c = 0.900 J g⁻¹ K) and 29 g copper (c = 0.385 J g⁻¹ K⁻¹) at…

A: Given that;   Mass of aluminum MAl  = 20g Heat capacity cAl  = 0.900 J/g°C  (unit correction)  Mass…

Q: In a coffee cup calorimeter, 15.0 g sample of nickel metal is heated to exactly100 °C and dropped…

A:

Q: A sample of 24.9 g of ammonium nitrate, NH4N03, was dissolved in 121.3g of water in a coffee cup…

A: Mass of sample (ammonium nitrate) = 24.9 gram Mass of water = 121.3 gram Specific heat of solution =…

Q: The specific heat capacity of a pure substance can be found by dividing the heat needed to change…

A: Given - Heat capacity of the substance = 4.78Jg.°C            Mass of the substance = 189 g…

Q: A 275-g sample of nickel at 100.0°C is placed in 100.0 mL of water at 22.0°C. What is the final…

A: We have to find final temperature of water  Given mass of nickel mm = 275g  heat capacity of metal…

Q: A 37.70 g sample of a substance is initially at 28.8 °C. After absorbing 2571 J of heat, the…

A: The given problem can be solved by using the formula given below as; Q=m c ∆T…

Q: In the laboratory a student finds that it takes 200 Joules to increase the temperature of 15.0 grams…

A: • The values provided in the question are:-    i) Mass of magnesium, m = 15.0 g  ii) Initial…

Q: Constants Periodic Table The heat capacity of an object indicates how much energy that object can…

A: Part B. When the amount of heat require to raise the temperature of one mole of a pure substance by…

Q: Mass of iron 64.8973 g Mass of water 61.9272 g Initial temperature of iron (boiling water Tm) 98.0…

A: Given: Mass of iron = 64.8973 g Mass of water = 61.9272 g Initial temperature of Iron (Boiling…

Q: 108. A 25.0-mL sample of ethanol (density initially at 7.0 °C is mixed with 35.0 mL of water…

A: The values are given as follows:

Q: Determine the specific heat of unknown metal when 25g of metal, initially at 80.0 C is added to…

A: Given:: For unknown metal, mass m=25 g Initial T1=80.0℃  Final Tf=21.6 ℃ Specific heat capacity of…

Q: How many joules of heat must be removed from 432g of water. (heat capacity of 4.184j / g celsuis) to…

A: Joules of heat can be calculated by using following formula,The equation for heat is  Q=m(Δt)Cp

Q: A calorimeter contained 75.0 g of water at 16.95 °C. A 93.3 g sample of iron at 65.58°C was placed…

A: Specific heat capacity is equal to the heat of 1g of substance  required to raise the temperature by…

Q: Information gathered from the calorimetry experiment: Mass of Water = 213.4 g Specififc Heat of…

A: Given information: Mass of Water = 213.4 g Specific Heat of Hydrochloric Acid = 4.04 J/goC Specific…

Q: In a coffee cup calorimeter, 15.0 g sample of nickel metal is heated to exactly 100 °C and dropped…

A:

Q: Heat energy of 566.0 kJ is abosorbed when 2 mol carbon dioxide decomposes to carbon monoxide and…

A: When the heat energy is absorbed in a reaction to form products called as Endothermic reaction while…

Q: A sample of silver metal is heated to 100.1 °C in a hot water bath until thermal equilibrium is…

A: Given that: mass of water = 52.483 g initial temperature of metal  = 100.1 °C final temperature of…

Q: A sample of aluminum metal absorbs 9.86 joules of heat, pot which the temperature of the sample…

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: All of the heat from the combustion of 39.10 mL of C,H, is transferred to 5.175 L of water at…

A: Given values: Volume of C6H6 is 39.10 mL Volume of water is 5.175 L. Initial temperature is 26.9°C.…

Q: Substance Z has a specific heat capacity of 0.458 J/g°C Substance Y has a specific heat capacity of…

A: The answer to the following question is given as:

Q: A 531.1 g sample of ammonia releases 777.1 joules of heat. The specific heat capacity of ammonia is…

A: Here we are required to find the change in the temperature when certain mass of ammonia releases…

Q: A sheet of gold weighing 9.8 g and at a temperature of 17.8°C is placed flat on a sheet of iron…

A: Given information: Mass of gold = 9.8 g Temperature for gold = 17.8∘C mass of iron = 20.3 g…

Q: A piece of iron (mass = 25.0 g) at 368 K is placed in a styrofoam coffee cup containing 25.0 ml of…

A:

Q: Write the thermochemical equation for: a. Heat energy of 849.0 kJ is absorbed when 2 mol carbon…

A: Thermodynamics is the branch of chemistry that mainly deals with the heat transfer between system…

Q: An 49.84 g sample of aluminum is placed on a 43.49 g sample of copper initially at 85.24°C. If the…

A: Since you have posted multiple unrelated questions, we are entitled to answer the first only. 1)…

Q: True or False If the statement is true, write "true." If it is false, change the underlined word or…

A:

Q: You want to quickly set up a temporary water bath in your lab with a volume of 10.0 L and a…

A: Given: Initial Temperature of hot water = 56.1 °C Initial Temperature of cold water = 22.0 °C…

Q: 12. A ring with a mass of 25.5 g appears to be pure silver. Rather than test for density, you can…

A:

Q: 25.0

A: We will use heat energy formula

Q: When 6.54 grams of Zn is placed in 500.0 mL of 1.00 M CuSO4(aq) in a coffee cup calorimeter, it…

A: Given data,Mass of Zn=6.54gMolarity of CuSO4=1.00MVolume of CuSO4=500mL=0.5LTemperature…

Q: When a 43.0 g sample of metal at 100.0 °C is added to 38.0 g of water at 23.72 °C, the final…

A: The amount of heat energy  is related to specific heat capacity as,…

Q: When 1.60 g of liquid PCI3 at 23.9 C is added to a solution of water at in a coffee cup calorimeter,…

A:

Q: Part A In the following experiment, a coffee-cup calorimeter containing 100 mL of H20 is used. The…

A: Answer:- This question is answered by suing the simple concept of calorimetry which states that heat…

Q: The specific heat capacity of silver is 0.2386 J/g °C. Assuming no loss of heat to the surroundings…

A: The specific heat capacity of silver is = 0.2386 J/goC The mass of silver is = 100.0 g The initial…

Q: Determine the total heat evolved in Joules in a solution of 20 mL of NaOH and 19 mL of HCI…

A:

Q: When 1.06 g of liquid PCI3 at 15.5 C is added to a solution of water at in a coffee cup calorimeter,…

A:

Q: A 29.41 gram piece of metal (specific heat, 0.51 J/g•°C) with an initial temperature of 46.2°C is…

A: The heat amount during particular chemical reaction getting evolved or added gets referred as…