If 150 g of ice at 0°C is added to 200 g of water in a 100-g aluminum cup at 30°C, what is the resulting temperature?

Q: You mix 1.0 kg of water at temperature 80°C with 4.0 kg of water at temperature 10°C. What is the…

A: Q = C m ∆t Where Q = quantity of heat absorbed by a body m = mass of the body ∆t = Rise in…

Q: A coffee-cup calorimeter contains 55.0 g of water at 25.90° C. If 4.21 g gold metal at 89.20° C is…

A: Given that  mw=55 g                    mg=4.21g                    Tw=25.90 o C…

Q: How much heat is necessary to change 540 g of ice at -20 degrees Celsius to water at 20 degrees…

A: Given  Mass of ice =0.54kg Initial temperature Ti=-200C Final temperature Tf=200C Heat capacity of…

Q: A lager block of ice at 0 °C has a hole chipped in it, and 370 g of aluminium pellets at a…

A: Solution:

Q: If 1600 calories of heat are added to 50 g of water initially at a temperature of 10 oC, what is the…

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Q: How much ice at 0 degree Celsius must be poured into a 100 g of water at 80 degree Celsius, to…

A: Given: Mass of water mw=100 g, Temperature of water Tw=80°C, Temperature of ice Ti=0°C, Final…

Q: When 25 g of ice at -20°C have absorbed 2500 cal of heat, what is the temperature of the resulting…

A: The temperature of an object tells us whether the material is hot or cold. When a material is…

Q: A 35 g glass tumbler contains 440 mL of water at 28° C. If four 21 g ice cubes each at a temperature…

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Q: To sterilize a 155 g glass water bottle, we must raise its temperature from 62.0ºC to 102ºC. How…

A: givenmass of glass water bottle m=155 g=0.155kgTermerature (T1)=62°CTemperature T2=102°C

Q: An aluminum rod 177.4 cm long at 20 °C is heated to 100 °C. What is the new length? Aluminum has a…

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Q: Chaeyoung wants to study the heat transfer between a 50 g of heated block of iron (cFe = 0.449 J/g…

A: To solve the given question, we will use the conservation of energy. The heat emitted by hot iron=…

Q: How much heat is necessary to change 300g of water at 10 degrees celsius into water at 90 degrees…

A: It is given that,

Q: 20 g of 60°C water is mixed with 100 g of 15 °C water. What is the final temperature after heat…

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Q: a small metal bar, whose initial temperature was10 degrees celcius, is dropped into a large…

A: According to Newton's Law of Cooling, T = Tm + cekt, where T = the required temperature after time…

Q: What is the final temperature of a drink if the initial 0.600 kg of water is at a temperature of…

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Q: A 1.25-kg aluminum tea kettle contains 1.50 L water and is placed on a stove. If there is no heat…

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Q: A closed container with a volume of 341 liters contains 5 kg of water at a pressure of 30 bar. What…

A: Given data: The volume of container is V=341 L. The mass of water is m=5 kg. The pressure is p=30…

Q: How much heat energy is required to vaporize 1 gram of of ice at 1 Celsius?

A: In the given question, We have to determine the heat energy to vaporize 1 gram of of ice at 1…

Q: if 50 g of aluminum shot (c = 0.22) is heated to 100°C and dropped into 200 g of water at 20°C, the…

A: Given: The mass of the aluminum is 50 g. The initial temperature of the aluminum is 100oC. The…

Q: How much ice at 0 degree C is needed to lower the temperature of 100 g of water at 25 degreeC to 5…

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Q: If the specific heat capacity of the ice is 0.5 cal/g Celsius, how much heat would have to be added…

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Q: If 40 kcal of heat is added to 2.0 kg of water, what is the resulting temperature change?…

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Q: An aluminum wing on a passenger jet is 28 m long when its temperature is 28°C. At what temperature…

A: Whenever a solid is heated, cooled, or in simple terms, subject to change in temperature, its…

Q: How much heat (in cal) is needed to heat a container of water (with a mass of 5.5 kg) (specific heat…

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Q: A 250 grams piece of tin at 99 0C is dropped in 100 grams of water at 10 0C. If the final…

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Q: On a winter day the temperature drops from - 5 degrees * C to - 25 degrees * C overnight . If a pan…

A: The amount of heat required to change the temperature is Q=mcΔT

Q: A 200g mass of aluminum at 80°C is dropped into 600g of water at 15°C. What is the final temperature…

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Q: Ten grams of steam at 100 C are mixed with 200 g of cold water at 10 C in an aluminum container…

A: Given data: The mass of steam is ms=10 g. The temperature of steam is Ti=100 C. The mass of cold…

Q: You have to samples of equal mass one of gold and one of copper that you heat up to 120ﾟC. Gold has…

A: Given information: The specific heat of gold (G) = 1260 j/kg. K The specific heat of copper (C) =…

Q: A cup with 1.25 kg of ice is at -10 celsius is heated until all the ice melts. How much energy was…

A: Given,

Q: 10 grams of ice at 0 degree celcius was mixed with 15 grams of water at temperature of 20 degreee…

A: mass of ice = mice= 10 grams temperature = tice= 0 degree mass of water = mw=15 grams temperature of…

Q: A 100 g glass container contains 250 g of water at 15.0 °C. A 70 g piece of unknown material at 100…

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Q: A quantity of neon gas is contained in a steel tank at 240 degrees Celsius and 1.1 atmospheres. When…

A: Write the given values of the neon gas. P1=1.1 atmT1=240+273=513 KP2=1.15 atmT2=0+273 K=273 K

Q: What is the final temperature of a 3.4 kg iron at 45°C, if 5000 calories of heat was released, if…

A: Given data:  Mass (m) = 3.4 kg = 3400 g Initial Temperature (T0) = 45°C Change in heat energy (ΔQ) =…

Q: A 200 g block of aluminum at 25 oC is heated with 3000 cal of heat.  What is its final temperature?

A: Here, 3000 cal=3000 cal×4.184J1 cal=12552J

Q: A 90g ice cube at 0 degrees celcius is placed in 670g of water at 28 degrees celcius, what is the…

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Q: What is the final temperature of a 3.4 kg iron at 45°C, if 5000 calories of heat was released, if…

A: Given value--- mass = 3.4 kg. initial temperature = 45 degree C.  Q = 5000 cal. specific heat of…

Q: A copper calorimeter whose mass is 250 g contains 700 g of water at 250C. When 25 g of a certain…

A: Given data:      Mass, Mcu = 250 g       Mass, Mw = 700 g  @ 25°C       Mass, Mmetal = 25 g @ 98°C…

Q: How many joules are needed to change the temperature of 1 gram of water by 1 degree C?

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Q: Ten grams of steam at 100°C are mixed with 200 g of cold water at 10.0°C in an aluminum container…

A: We have to find the final temperature for the given problem, where 10 grams of steam at 100°C are…

Q: How much heat is required to raise the temperature of 4 gal of water from 60 degrees Fahrenheit to…

A: Given in question -  Mass of water = 4 gal                                   Initial…

Q: How much heat is required to melt 30kg of ice at 0 degrees celsius to water at 90 degrees celsius?

A: Converting ice at 0oC to water at 90oC is two step process. step 1 - The ice at 0oC is converted is…

Q: An air bubble at the bottom of a lake 39.0 m deep has a volume of 1.53 cm³. Part A If the…

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