"Use the following data to calculate the specific heat of the metal unknown. M(metal) = 35.0 g, m(water) = 56.0 g, c(water) = 4.184 J/(g*deg C), Tf = 37.0 deg C, TI(water) = 39.0 deg C, Tí(metal) = 4.7 deg C" O 0.415 O 0.532 0.444 1.11

Q: What is the specific heat in J/g°C for a metal sample with a mass of 95.6 g which absorbs 841 J of…

A: Heat, q = mass x specific heat x change in temperature.

Q: 24.0 g of metal at 78.3°C is cooled to 12.4°C and produces 194 J of heat. What is the specific heat…

A: Mass of substance M = 24.0 g  Initial temperature = 78.3 °C  Final temperature = 12.4°C  Heat…

Q: A 70.0-g piece of copper metal at 54.0 °C is placed in 50.0 g ofwater at 26.0 °C. If the final…

A: By law of conservation of energy : Heat released by copper = heat absorbed by water m1s1∆T1 =…

Q: A metal is thought to be silver or iron. When 8.0 g of the metalabsorbs 23.50 J, its temperature…

A: (a) q = ms∆T 23.50 = 8.0 x s x ( 6.5 0 s = 0.45 J/g °C   (b) metal will be iron.

Q: A 70.0 gram metal bar is heated to 256 celsius then submerged into a well insulated calorimeter…

A: Given mass of metal bar Mb = 70g  Mass of water Mw = 50g  Complete solution is given below in next…

Q: How much heat is required to raise the temperature of a 5.75-g sample of iron (specific heat = 0.450…

A: The heat required to increase the temperature of metals are given by  Q = mCΔT where m = mass of…

Q: When 129.0 g of 0.200 M NaCl(aq) at 22.0 °C is added to 212.0 g of 0.100 M AgNO3(aq) at 22.0 °C in a…

A: Answer is explained below.  Given that, mass of NaCl = 129.0 g and mass of AgNO3 = 212.0 g.  Due to…

Q: The temperature of a sample of iron increased by 23.4 °C Substance Specific heat J/(g °C) when 269 J…

A:

Q: The temperature of a sample of silver increased by 23.4 °C when 273 J of heat was applied. Substance…

A: Given: Increase in temperature, ∆T = 23.4°C Heat given, q = 273 J Specific heat for silver = 0.235…

Q: Question 6

A: Given information:Mass of sample = 1.00 kgAmount of heat or energy added to it = 35.0 kJInitial…

Q: If silver has a specific heat of 0.24 J/g x C, and it takes 1250 J of energy to raise the…

A:

Q: What is the specific heat capacity of an unknown metal if 75.00 g of the metal absorbs 418.6J of…

A: Calculation of heat capacity: The amount of heat required to increase the temperature of one gram of…

Q: 4.18 J/g."C). 5. A 295-g aluminum engine part at an initial temperature of3.00°C absorbs 85.0 kJ of…

A:

Q: When 50.0 g of 0.200 M NaCl(ag) at 24.1 °C is added to 100.0 g of 0.100 M A9NO3(aq) at 24.1 °C in a…

A: Given: 0.200 M NaCl         mass  of NaCl =50. 0 gram         specific heat = 4.20 J/g C   find:…

Q: he specific heat of copper is 390 J/kg oC, the change in temperature is 40oC. If the copper absorbs…

A: From given data Specific heat c = 390 J/kg°C  Change in temperature ∆T = 40°C  Heat absorbs Q = 40 J…

Q: A 90.0 g piece of metal, initially at 98.6°C, is placed into 120.0 g of water initially at 24.3°C.…

A: Mass of metal, Mm = 90 g Specific heat of metal = Cm Initial temperature of metal = 98.6 ◦C Final…

Q: If the specific heat of a material is 0.416 J/(g°C) and sample absorbs 50 J when it is heated from…

A: Specific heat is defined as the amount of heat required per unit mass of a substance to raise the…

Q: The specific heat capacity of a substance is defined as the amount of energy needed to increase the…

A: Hey, since there are multiple questions posted, we will answer first question. Thus, first question…

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: 8. A 7.0-gram metal sample absorbed 211 J of heat as it was heated from 28°C to 85°C. W containing…

A:

Q: The delat H for the solution process when solid sodium hydroxide dissolves in water is -44.4 kJ/mol.…

A: Given: Mass of water = 250.0 g. Mass of NaOH dissolved = 10.1 g. Initial temperature of the solution…

Q: What is the final temperature if a 43.6 g piece of iron at 356°C is added to 147 g of water at 25°C?…

A: Interpretation- To determine the final temperature if  43.6 g piece of iron at 356°C is added to 147…

Q: If 0.066 mol of hydrochloric acid (HCl)  is mixed with 0.066 mol of sodium hydroxide (NaOH)  in a…

A:

Q: 107 g of Cu at 108.9°C was added to 258.7 g of H2O at 17.4°C.  If the specific heat of copper is…

A: Copper Mass m = 107 g C = Specific heat of copper = 0.389 J/g.°C Initial temperature Ti = 108.9°C…

Q: A 90.0 g piece of metal, initially at 98.6°C, is placed into 120.0 g of water initially at 24.3°C.…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: If 801 J of heat is available, what is the mass in grams of iron (specific heat = 0.450 J/g･°C) that…

A: Given data : Heat (q) = 801 J Specific heat (C) = 0.450 J/g.°C Initial temperature (Ti) = 22.5 °C…

Q: 1. Given the specific heat (J/g∙°C) of the following metals: Al = 0.900 Au=0.129 Cu=0.385 Fe=0.444…

A: To solve this problem we will use the formula     Q = m • c •∆T  Where , Q = heat released or…

Q: Predict the total quantity of heat that would be required if you wanted to prepare a cup of instant…

A: Volume of cold water is 200 ml and density is 1.0 g/mL.Specific heat of water is 4.18 J.g.-1.°C-1…

Q: Initial Temperature of Metal 200.0 C Specific Heat of Metal Mass of Water 250.0 grams Initial…

A: The temperature of water increases from20oC to 24.08oC,  so the water absorbs heat. That heat comes…

Q: 35 g of aluminum (specific heat 0.88 J/g °C) at 24 °C are placed in 180 mL (180 g) of coffee at 85…

A: Given :         Mass of Aluminium = 35 g          Specific heat = c = 0.88 J/g0C…

Q: An 80.0 g sample of metal, initially at 96.0°C, is placed into 150. g of water initially at 26.0°C…

A: Interpretation: An 80.0 g sample of metal, initially at 96.0°C, is placed into 150.0 g of water…

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

A:

Q: The specific heat of a certain type of metal is 0.128 J/(g.°C). What is the final temperature if 305…

A: The heat (q) absorbed or removed by a metal or compound can be calculated by the mass of the…

Q: 1. What is the specific heat of a 50- gram metal initially at 200C which heated to 900 C with 2330 J…

A: Given: Initial temperature of metal = 200 oC Final temperature of metal = 900 oC Mass of metal = 50…

Q: what is the specific heat in J/gC of a 5.75x10^-3 kg piece of metal if the addition of 41.83 cal of…

A: The heat released or absorbed (q) when the temperature of any substance is raised is calculated as:…

Q: A hot lump of 42.4g of copper at an initial temperature of 64.7 °C is placed in 50.0 mL H2O…

A: The given data to you is - mass of Cu = 42.4 g Volume of water = 50 mL Temp of Cu = 64.7 °C  Temp of…

Q: 105 mL of H2 O is initially at room temperature (22.0° C). A chilled steel rod at 2.0° C is placed…

A: The heat lost by water is given by  Q = mw Cw ΔTw  where mw = mass of water = density of water X…

Q: 22.009 g of a metal at 100.15°C was added to 15.6 g of water at 18.01°C. The temperature of the…

A: The amount of heat transferred in a system is calculated as follows,…

Q: The specific heat of a certain type of metal is 0.128 JNg."C). What is the final temperature if 305…

A: In this question, we want to determine the final temperature when amount of heat is added to a…

Q: The temperature of a sample of aluminum increased by 24.6 °C when 255 J of heat was applied.…

A: Given: Heat required = 255 J Change in temperature = 24.6oC Heat capacity of aluminum = 0.903 J/g oC

Q: How much heat is required, in calories, to raise the temperature of 57.8 g of silver from 17.0C to…

A: Mass of silver (m) = 57.8 g Initial temperature (T1) = 17.0°C Final temperature (T2) = 43.5°C…

Q: A 92.9-g piece of a metal is heated to 178.0 ºC, and then cooled to 29.7 °C by removing 14052.6 J of…

A:

Q: A solution is made by mixing 232.0 mL of ethanol initially at 12.7 ∘C with 232.0 mL of water…

A: According to Law of calorimetry,amount of heat released by the substance having higher temperature…

Q: A total of 54.0 Joules of heat are observed as 58.3g of lead is heated from 12.0°C to 42.0°C. From…

A:

Q: A hot lump of 37.137.1 g of iron at an initial temperature of 95.6 °C95.6 °C is placed in 50.0 mL…

A:

Q: 2. When 15 g of oil at25.0°C is placed in a wok, 2.18 kJ of he it to a temperature of 101°C. What is…

A: The required formula is  Q = m S ∆T  Where  Q = amount of heat = 2.18 KJ  = 2180 J m = mass of…

Q: Use the interactive to determine the specific heat of the mystery metal. The specific heat of water…

A: Aluminium

Q: When 50.0 g of 0.200 M NaCl(aq) at 24.1 °C is added to 100.0 g of 0.100 M AgNO3(aq) at 24.1 °C in a…

A:

Q: What would be the final temperature of the system if 29.3 g of lead at 110 ◦C is dropped into 13.3 g…

A: Given : Mass of water = 13.3 g Mass of metal = 29.3 g Initial temperature of water = 25.1 oC Initial…