What is the identity of a 100. g sample of metal that, upon absorbing 4680 J of heat, increases in temperature by 52.0°C?   A) Mg B) Al C) Ti D) Fe

Q: Calculate q for the sample

A: when temperature of water decreases from 23.0 degree to 4.5 degree , heat is released .

Q: A 32.06 g sample of a substance is initially at 25.4 °C. After absorbing 1067 J of heat, the…

A: Mass of sample = 32.06 g  Initial temperature (T1) = 25.4 °C  Final temperature (T2) = 132.2 °C…

Q: If the same amount of heat is applied to 10 grams of the following four materials, which will reach…

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Q: The specific heat for aluminum is 0.900 J/goC. What is the amount of heat needed to raise the…

A: Heat flow from high temperature to low temperature.

Q: A 45.0 g sample of copper's temperature changes from 76.0 °C to 6.0 °C. The specific heat capacity…

A:

Q: 1. The temperature of a 15.0 g sample of a metal (specific heat 0.040 J/g.°C) is raised by 18.2°C.…

A: Using relation:  Q = m×s×∆T     -----(1) where Q is amount of heat absorbed m is mass of substance s…

Q: A 36.45 g sample of a substance is initially at 28.4 °C. After absorbing 1041 J of heat, the…

A: The mass of the substance is = 36.45 g The increase in the temperature of the substance is =…

Q: 15.7 g of aluminum was heated from 25 °C to 94°C. How much heat was absorbed by the aluminum? The…

A: Amount of alluminium(m) = 15.7g Initial temperature= 25°C  Final temperature = 94°C  ∆T = 94 - 25 =…

Q: How much heat (in kJ) will be absorbed by a 69.1 g piece of aluminum (specific heat = 0.930 J/g･°C)…

A: Given: Mass of Al piece is 69.1 g Initial temperature (Ti) is=23.0 °C Final temperature (Tf) is=67.0…

Q: Determine the amount of heat needed to raise a piece of metal 54.8 K. The piece of metal has a mass…

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Q: How much heat, in kJ, will be absorbed by a 25.0 g piece of aluminum (specific heat = 0.930 J/g.°C)…

A: Given:mass of Al, m=25gspecific heat capacity, c=0.930  J/g ∘Cinitial temperature, T1=25∘Cfinal…

Q: How much heat (in kJ) will be absorbed by a 31.5 g piece of aluminum (specific heat = 0.930 J/g･°C)…

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Q: The specific heat of copper metal is 0.385 J/g degree C. How much heat in Joules is necessary to…

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Q: How much heat (in kJ) will be absorbed by a 79.1 g piece of aluminum (specific heat = 0.930 J/g･°C)…

A: Given: Mass of Al piece = 79.1 gSpecific heat of Al = 0.930 J/g.°CInitial temperature = 23.0 °CFinal…

Q: How much heat (in kJ) will be absorbed by a 51.5 g piece of aluminum (specific heat = 0.930 J/g °C)…

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Q: When 29 J of heat is transferred to 15 g of lead at 22°C, the temperature of the lead increases to…

A: Given: Mass of lead = 15 g           Initial temperature, T1 = 22oC           Final temperature, T2…

Q: A 41.06 g sample of a substance is initially at 24.0 °C. After absorbing 1365 J of heat, the…

A: Given - - > m = 41.06 g T1 = 24°C T2 = 154.4°C Q(absorbed) = 1365 J Specific heat =? We know…

Q: MUST SHOW ALL WORK AND UNITS 1. The temperature of a 98.7 g piece of metal increases from 17.0 °C to…

A: Thermodynamics is the branch of chemistry which deals with the study of heat and other forms of…

Q: How much heat, in kJ, will be absorbed by a 25.0 g piece of aluminum (specific heat = 0.930 J/g.°C)…

A: Mass of aluminium = 25.0 g Specific heat of the system(C) = 0.93 J/g 0C Initial temperature = 25 0C…

Q: How much heat is gained by copper when 77.5 g of copper is warmed from 21.4°C to 75.1°C? The…

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Q: Calculate the amount of heat that is required to raise the temperature of 5.76 g of an iron sample…

A: The mass of the iron sample is = 5.76 g The specific heat of iron is = 0.450 J/goC Increase in the…

Q: A 500—g iron rod is cooled from 90°C to 30°C. How much is the amount of heat released bythe metal?…

A: C. 13.5 kJ Given that Amount of iron rod m = 500 g Initial temperature of iron rod T1 = 90°C Final…

Q: A sample of 5.23 kg of aluminum absorbs heat, which raises the temperature 50.0°C. Determine the…

A: Mass of aluminium (m) = 5.23 kg = 5230 g Raise in the temperature (change in temperature ) = ∆T =…

Q: It takes 1.25 kJ of energy to heat a certain sample of pure silver from 12.0∘C to 15.2∘C. Calculate…

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Q: A 225.0 gram sample of copper absorbs 735 J of heat from its surroundings. What is the temperature…

A: We have given that  A 225.0 gram sample of copper absorbs 735 J of heat from its surroundings. What…

Q: A 21.74 g sample of a substance is initially at 24.4 °C. After absorbing 2903 J of heat, the…

A: A numerical problem based on thermodynamics that is to be accomplished.

Q: A 57.60 g sample of a substance is initially at 22.6 °C. After absorbing 2787 J of heat, the…

A: Given  m = 57.60 g T1 = 22.6°C T2 = 182.8°C Q = 2787 J Specific heat of substances(c)=?

Q: metal is heated from 25.0°C to 250.°C, and was found to have absorbed 878 J of energy as heat. What…

A: Heat flow from high temperature to low temperature.

Q: beaker contained 69.68 g of water at 15.25°C. A 81.2-g sample of metal at 52.22°C was placed in it,…

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Q: A 295 g aluminum engine part at an initial temperature of 25.0 °C absorbs 85.0 kJ of heat. What is…

A: • We need to calculate the final temperature, T2 of an aluminium engine part.

Q: Calculate the heat lost by a 50.0g piece of copper metal that decreases it's temperature from 45°C…

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Q: What quantity of heat (in kJ) will be absorbed by a 44.3 g piece of aluminum (specific heat = 0.930…

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Q: a 25.31 g sample of a substance is initially at 23.9 °c. after absorbing 2317 j of heat, the…

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Q: Determine the specific heat of a metal if 50.0 g of the metal gains 300 J of heat, while increasing…

A: The question is based on the concept of chemical thermodynamics. We have to calculate specific heat…

Q: How much heat (in kJ) will be absorbed by a 50.3 g piece of aluminum (specific heat = 0.930 J/g•°C)…

A: We know that   heat energy is given by     q = m* C* ΔT Given that   Mass of Al = 50.3 g   specific…

Q: What amount of heat is needed to raise the temperature of a 12.7 g piece of aluminum (specific heat…

A: Given that: mass of aluminum = 12.7 g initial temperature, T1 = 23.5 °C  final temperature = 72.0°…

Q: How much heat (in kJ) will be absorbed by a 50.3 g piece of aluminum (specific heat = 0.930 J/g･°C)…

A: Since ,  Q = m c ∆ T                    where ,                                   Q = Heat…

Q: The specific heat of lead is 0.129 J / g 0C . How many joules of heat is required to raise the…

A:

Q: Specific heat capacity is a) the quantity of heat required to melt 1.00 g of a substance. b) the…

A: Hello. Since your question has multiple parts, we will solve the first question for you. If you want…

Q: How much heat will be absorbed by a 35.5 g piece of aluminum (specific heat = 0.930 J/g•°C) as it…

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Q: What amountpf energy in joules and calories is needed to heat a 7.5 g piece of copper from 22-52°C?…

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Q: A 100 g sample of each of the following metals is heated from 35 °C  to 45 °C. Which metal absorbs…

A: Given information, Metal       Specific Heat Capacity (J/gž°C) Copper    = 0.385 Mercury  = 0.138…

Q: How much heat (in kJ) will be absorbed by a 75.9 g piece of aluminum (specific heat = 0.930 J/g･°C)…

A:

Q: A 113.9 g piece of copper (specific heat 0.38 J/g･°C) is heated and then placed into 400.0 g of…

A: Q = m . s . ∆T Heat given = heat taken

Q: The specific heat of platinum is 0.133 J/g C. How much heat (q) is released when a 10.0 g piece of…

A: Mass of Pt piece =M = 10 gInitial tempearture = Ti =100 °CFinal Temperature = Tf = 50 °C∆T = Tf  -…

Q: What is the specific heat of water? (cwater)

A:

Q: A 6.22 kg piece of copper metal is heated from 20.5 °C to 324.3 °C. Calculate the heat absorbed (in…

A: Given data,  mass of copper metal = 6.22kg= 6220g Specific heat of copper = 0.385 J/g°C Change in…

Q: 19. You are taking a walk in the Arctic Circle and find a prehistoric person frozen in a block of…

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Q: Metal A has a specific heat capacity of 0.250 J/g  C and copper heat is 0.378 J/g C. If the same…

A: Heat energy = mC∆T