How much heat is absorbed by a 1.50-g water sample if it is heated from 25.0°C to 38.0°C? The specific heat of water is 4.184 J/g°C. A 395J B 81.6J 395 k) D -81.6J E 81.6 k)

Q: What is the final temperature of 600.1 g of water (specific heat = 4.18 J/g.°C) at 24.2°C that…

A: • Specific Heat Capacity = qm ∆T J/g.     q → heat.    m → mass of substance. ∆T → Tf-Ti →…

Q: How much heat must be absorbed by a 15.0-g sample of water to raise its temperature from 25.0 °C to…

A: The heat absorbed by the given system is determined by using following formula.

Q: energy

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Q: The specific heat capacity of liquid water is 4.18 J/g-K. How many joules of heat are needed to…

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Q: Calculate the heat capacity, in joules per degree, of 28.4 g of water. Specific heat of water is…

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Q: How much heat is released when 358 g of water cools from 68.3°C to 18.9°C? The specific heat of…

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Q: Assuming that Coca-Cola has the same specific heat as water [4.18 J/(g⋅∘C)J/(g⋅∘C)], calculate the…

A: given, specific heat (c) = 4.18 J/(gm.°C) mass of the substance(m) = 350 gm initial temperature=…

Q: how many grams of water  would require 2.20 x 104 calories of heat to raise its temperature from…

A: Using formula for specific heat we have solved this problem.

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A: Calculating Specific heat: mass of Cu = m = 15.0 g Specific heat of Cu = = ? J/g°C Temperature…

Q: How much heat in kJ is needed to raise the temperature of 130.0 g of water from 15 degrees Celsius…

A: Given, amount of water =130.0 ginitial temperature Ti =15 °Cfinal temperature Tf =100 °C ( boiling…

Q: The specific heat of water is 4.184 J gc. What is the amount of heat associated with heating 50.0 ml…

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Q: If 14.5 kJ of heat were added to 485 g of liquid water, what would be the increase in temperature?…

A: Concept introduction- Specific heat- It is the amount of heat required to raise the temperature of…

Q: The specific heat of nickel is 0.444 J/g 0C. If 50 J of heat is added to 32.3 g sample of nickel at…

A: Given data  The specific heat of nickel, csp =  0.444 J/g 0C. The amount of heat added, q = 50 J…

Q: Specific Heats of Substances Substance Specific Heat (cal/g⋅°C) Brick 0.20 Ethanol 0.58…

A: The concept is based upon specific heat capacity which may be defined as the amount of heat energy…

Q: A 12.42 g of water releases 5239 J of heat. The initial temperature of water is 56.23 degrees…

A: Given data,  Mass of water (m) = 12.42 g  Heat released (q) = 5239 J  Specific heat of water (C) =…

Q: How much heat is absorbed by a 1.50-g water sample if it is heated from 25.0°C to 38.0°C? The…

A:

Q: Determine the specific heat of 122 grams of an unknown substance if it absorbed 270 kJ of heat as it…

A: Specific heat of a substance can be defined as the amount of heat required to raise temperature by…

Q: The specific heat of liquid bromine is 0.226 J/g-K. How much heat (J) is required to raise the…

A: Below attached file showing the details answer All the best

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

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Q: A 35.17 g35.17 g sample of a substance is initially at 24.4 ∘C.24.4⁢ ∘C. After absorbing 2097 J2097…

A: Given  mass (m) = 35.17g heat (q) = 2097 J T1 = 24.4°C T2 = 137.9°C

Q: A 29.8 g sample of water at 4.7 C is mixed with 52.5 g of water at 74.8 C. Calculate the final…

A: Given data,Mass of water(1)=29.8gTemperature(T1)=4.7oCMass of…

Q: Energy in the amount of 460 J is added to a 25.0 g sample of water at a temperature of 15.0 °C. What…

A: we can use the formula:-Q=m·s·∆TQ=Heat addedm=masss=specific heat∆T=(Tf-Ti)=(Final…

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Q: A 224 g sample of gold at 18 °C absorbs 4830 J of heat upon heating. What is the final temperature…

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Q: The specific heat capacity of gold is 0.13 J/g°C. How many calories of energya needed to warm 0.513…

A: Q= cm∆T Q = energy given m is mass of substance ∆T is change in temperature. c is specific heat

Q: A 31.72 g31.72 g sample of a substance is initially at 21.0 °C.21.0 °C. After absorbing 1895 J1895 J…

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

Q: Copper has a specific heat of 0.382 J/g×°C. The temperature of an unknown mass of copper increases…

A: Specific heat is the amount of heat required to increase the temperature of one grams substance by…

Q: 7. The temperature of a sample of water increases from 20°C to 46.6°C as it absorbs 5650 calories of…

A: Data given, Heat absorbed, Q = 5650 cal Specific heat of water, C = 1.0 cal/g. °C  Initial…

Q: A 28.79 g sample of a substance is initially at 21.2 ∘C. After absorbing 1817 J of heat, the…

A: Introduction The specific heat of any particular metal basically denotes the heat quantity required…

Q: 1. How much heat, in joules, is absorbed by 500.0 g of water as its temperature is increased from…

A: So we’ve to calculate the energy and specific heat capacity in the respective question. We can solve…

Q: 5. A 85.75g sample of a clear liquid is cooled from 68.3° to 32.1°C when it loses 5850 Joules of…

A: Specific heat capacity is amount of heat needed to increase the temperature of one gram of substance…

Q: A 295-g aluminum engine part at an initial temperature of 13.0 °C absorbs 75.0 kJ of heat. What is…

A: Please find your solution below :

Q: The temperature of a sample of water increases from 20.0°C to 46.6°C as it absorbs 5650 J of heat.…

A: Given,  Initial temperature = Ti = 20.0 °C Final temperature = Tf = 46.6 °C Amount of heat absorbed…

Q: How many kJ of heat are needed to raise the temperature of 10.0kg of liquid water from 24 6 °C to 46…

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Q: Calculate the energy required (q) to heat 28.6 g of water from 22.0 °C to 78.3 °C. (specific heat of…

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Q: Calculate the mass of liquid water (in grams) at 100 °C that can be converted to vapor when 2400 J…

A: Calculate the number of moles of liquid water which can be converted into vapor form on absorption…

Q: What is the final temperature (in °C) of 500.1 g of water (specific heat = 4.184 J/g.°C) at 24.20°C…

A: q=m×c×(T2-T1) Where  q= heat absorbed m=mass  C=specific heat of the substance T2= final temperature…

Q: 8. If 100. J of heat energy are applied to a 25 g sample of mercury, by how many degrees will the…

A: Given is  Heat supplied (q) = 100 J Mass of sample (m) = 25 g Specific heat of mercury (c) = 0.14…

Q: Energy to raise 14.5 g of water from 25.0 °C to 35.0°C. The specific heat of water is 1.00 cal /…

A:

Q: What is the final temperature of 450.1 g of water (specific heat = 4.18 J/g･°C) at 24.2°C that…

A: a Specific heat is  heat is required to increase the temperature of of 1 gram of substance by…

Q: The specific heat of water is 4.184J/g-°C. How many joules of heat will be  removed from 2.00 g of…

A: Given: Decrease in the temperature of water = 20.0 oC And mass of water = 2.00 g

Q: Copper metal has a specific heat of 0.385 J/g•°C and has a melting point of 1083°c calculate the…

A: Given  Mass of copper metal ( m ) = 22.8 gram  Specific heat (c) = 0.385 Joule/g℃  Initial…

Q: A particular sample of cold graphite at 10.20 °C was added to 988.5 g of water at 25.31 °C in a…

A: Graphite is a hexagonal two-dimensional structure. It is a good conductor of electricity and heat…

Q: A 51.76 g51.76 g sample of a substance is initially at 28.0 °C.28.0 °C. After absorbing 1755 J1755 J…

A: We have mass of sample as 51.76 g , initial temperature as 28°C, heat absorbed as 1755 J, final…

Q: The specific heat for iron is 0.444 J/g oC. How much heat energy does it take to cool 107.1 g of…

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Q: A 22.69 g sample of a substance is initially at 28.5 °C. After absorbing 1481 J of heat, the…

A: Given, mass of the substance (m) = 22.69 g Amount of heat absorbed (Q) = 1481 J Initial temperature…

Q: A 50.0 g sample of water at 70.0 °C is mixed with 60.0 g of water at 20.0 °C. Find the final…

A: System is isolated that means No heat is transferred from the system on sorrounding On Mixing of…

Q: The freezing point of mercury is -38.8 degrees Celsius. What Energy is released to the surroundings…

A: using the specific heat capacity and enthalpy of fusion to find the heat released.

Q: The specific heat capacity of liquid water is 4.18 J/g-K. How many joules of heat are needed to…

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Q: A 58.71 g58.71 g sample of a substance is initially at 29.8 °C.29.8 °C. After absorbing 2269 J2269 J…

A: Mass of the substance = 58.71 g Heat absorbed = 2269 J Initial temperature = 29.8 oC Final…