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Specific Heat Capacity
Page 4
Questions (316)
When a surfer rides an ocean wave on her surfboard, she is actually riding on
A.a crest that is toppling over B.a trough of the
1 answer
asked by
Liz
1,303 views
A 50 g sample of an unknown metal is heated to 90.0C. It is placed in a perfectly insulated container along with 100 g of water
7 answers
asked by
Anonymous
3,980 views
A 455-g chunk of iron is removed from an oven and plunged into 385g water in an insulated container. The temperature of the
4 answers
asked by
Rachel
2,324 views
How much heat energy, in kilojoules, is required to convert 63.0g of ice at −18.0 ∘C to water at 25.0 ∘C ?
4 answers
asked by
Rebecca
2,319 views
A 5.00-g sample of aluminum pellets (specific heat capacity = 0.89 J/°C · g) and a 10.00-g sample of iron pellets (specific
3 answers
asked by
Bill
2,265 views
A piece of copper metal is initially at 100 C. It is dropped into a coffee cup calorimeter containing 50.0 g of water at a
3 answers
asked by
Natalie
2,137 views
When exposed to the same amount of heat for the same amount of time, a 3 g sample of
copper will experience a greater temperature
4 answers
asked by
becky
1,934 views
The specific heat capacity of a metal is given as 0.745 J/ degree Celcius.What mass of the metal must be heated to 95 degree
3 answers
asked by
Carmelo
1,972 views
A copper block is removed from a 310 C oven and dropped into 1.10 kg of water at 20.2 C. The water quickly reaches 25.4 C and
3 answers
asked by
Anonymous
1,892 views
A 13.0-g sample of ice at -13.0°C is mixed with 112.0 g of water at 80.0°C. Calculate the final temperature of the mixture
3 answers
asked by
Katrina
1,837 views
how much heat (in KJ) is evolved in coverting 1.00 mol of steam at 135.0 degrees celcius to ice at -45.0 degrees celcius? the
4 answers
asked by
reese
1,668 views
A chunk of silver has a heat capacity of 42.8 J/degrees C and a mass of 181g. Calculate the specific heat of silver.
4 answers
asked by
Ralph
1,637 views
Calculate the amount of heat required to heat a 3.3kg gold bar from 30 ∘ C to 63 ∘ Specific heat capacity of gold is 0.128
4 answers
asked by
Anonymous
1,526 views
A slab of granite has a mass of 1400.0 grams. The specific heat of granite is 0.040 J/gC. How much heat must be absorbed to
7 answers
asked by
Rachael
1,505 views
How much energy is required to raise the temperature of 3 kg of lead from 15C to 20C? Use the table below and this equation: Q =
3 answers
asked by
bebe
1,357 views
A copper calorimetric cup with a mass of 100g contains 96g of water at 13 C. If 70g of a substance at 84 C is dropped into the
4 answers
asked by
Dorrito
1,344 views
How many calories will it take to raise the temperature of a 36 g gold chain from 20°C to 110°C?
10 answers
asked by
zee
1,334 views
A block of copper of unknown mass has an initial temperature of 69.1 ∘C . The copper is immersed in a beaker containing 93.4 g
2 answers
asked by
Judy Blue
1,331 views
A 100 g sample of an unknown liquid absorbs
2000 J of heat energy, raising the liquid’s temperature from 50 ◦ C to 70 ◦ C .
7 answers
asked by
mike
1,289 views
The specific heat capacity (cp) of lead is 0.13 J/g °C. How much heat (in J) is required to raise the temperature of 15 grams
2 answers
asked by
GRACE
1,308 views
A 5.00 gram sample of aluminum pellets (specific heat capacity = 0.89 J/g*C) and a 10.00 gram sample of iron pellets (specific
4 answers
asked by
Anonymous
1,273 views
how much heat is required to melt an ice cube that is 4.2 cm x 2.1 cm x 2.9 cm? The density of ice is 0.92 g/cm3
2 answers
asked by
Sam
1,213 views
A piece of copper metal is initially at 100 C. It is dropped into a coffee cup calorimeter containing 50.0 g of water at a
3 answers
asked by
Natalie
1,198 views
a 500g piece of silver at 150 degrees celsuis is submerged in 1000g of water at 5 degrees celsuis to be cooled. determine the
3 answers
asked by
Bobbie
1,192 views
If 7.24 kJ of heat is applied to a 952 g block of metal, the temperature increases by 10.7 degrees Celsius. Calculate the
2 answers
asked by
Jack
1,154 views
1125 J of energy is used to heat 250 g of iron. After heating, the final temperature of the iron is measured as 55 °C. The
4 answers
asked by
Maddie
1,187 views
How much heat (in ) is required to warm 11.0 of ice, initially at -13.0, to steam at 111.0? The heat capacity of ice is 2.09 and
1 answer
asked by
Anonymous
1,151 views
A 50 g sample of an unknown metal is heated to 90.0C. It is placed in a perfectly insulated container along with 100 g of water
3 answers
asked by
Jon
1,156 views
How much heat (in kJ) is required to warm 13.0 g of ice, initially at -13.0 ∘C, to steam at 111.0 ∘C? The heat capacity of
2 answers
asked by
Alexus
1,113 views
How much heat is required to warm 250.4 g of water from 22.6 C to 75.8 C given that the specific heat capacity of water is 4.184
4 answers
asked by
Teresa
1,115 views
120 grams of metal at 88 degree celcius is poured into a 70 grams isolated cup contains 250 grams of water at 16 degree celcius.
1 answer
asked by
vench
1,084 views
how much heat does it take to raise the temperature of 0.10 kg of gold bt 25 C?
4 answers
asked by
Tawha
1,096 views
A chunk of copper weighing 18.9 grams and originally at 97.63oC is dropped into an insulated cup containing 77.9 grams of water
2 answers
asked by
Jackson
1,073 views
The specific heat capacity of ice is about 0.5 cal/g degree C
A)Supposing that it remains at that value all the way to absolute
1 answer
asked by
christy
1,042 views
Which of the following would require more energy to heat it from 10°C
to 20°C? a. 200 kg of water b. 200 kg of aluminum c. 100
2 answers
asked by
edwin
1,061 views
A 100 aluminum calorimeter contains 200g of water with an intial temperature of 15 degree celsius. if a 95g piece of copper
6 answers
asked by
Anonymous
1,033 views
A 33.1 g ring that appears to be silver is heated to a temperature of 77°C, and then placed in a calorimeter containing 5.00
1 answer
asked by
I'm going to die please help
1,019 views
The specific heat capacity of the lava is 1600 J kg^-1 degres celsuis ^-1. when all the erupted lava cools from the eruption
1 answer
asked by
missy
996 views
A 500.0 g metal block absorbs 3.25 × 103 J of heat to raise its temperature by 50.0 K. What is the substance?
Please show steps
2 answers
asked by
Pat
971 views
If 92J of heat are added to a pure gold coin with a mass of 12g, what is its temperature change? Specific heat capacity of gold
2 answers
asked by
Anonymous
954 views
Calculate the joules of energy involved when 11 grams of water at 10.0 degrees Celsius cools and then freezes at 0.0 degrees
3 answers
asked by
Palak
945 views
A 25.0 g sample of iron at 398K is placed in a styrofoam cup containing 25.0 mL of water at 298K. Assuming that no heat is lost
2 answers
asked by
Merp
930 views
A metal bar having a mass of 212 g is heated to 125.0°C and then dropped into 375 g of water at 24°C. After a while the
2 answers
asked by
Ellie
912 views
how much heat is absorbed when 500.g of copper goes from 25.0 celcius to 35.0 celcius?
3 answers
asked by
Anonymous
879 views
How long does it take an immersion heater with a 500 W power rating to heat up 500 g of h2o from 15 c to 100 c if the water is
2 answers
asked by
Emma
917 views
how many joules of heat are required to heat a 75 gram silver spoon from 20celcius to 30 celcius
2 answers
asked by
Anonymous
870 views
How man joules are required to increase the temperature of 1 kg of granite by 1000K using 790 joule/kilogram-kelvin as the
1 answer
asked by
John
859 views
Calculate the final temperature of 244 of water initially at 35 upon absorption of 20 of heat
2 answers
asked by
KJ
857 views
Specific heat capacity of a certain metal is found by heating the metal and then placing it into water which is in a container
1 answer
asked by
Micheal
853 views
A silver block, initially at 59.8 ∘C, is submerged into 100.0 g of water at 24.6 ∘C, in an insulated container. The final
3 answers
asked by
just need help
820 views
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Parent Categories (15)
Energy and Heat
Energy and Heat Transfer
Heat
Heat and Energy
Heat and Temperature
Heat and Thermodynamics
Heat capacity
Heat Transfer
Heat transfer or Thermodynamics
Thermal Energy and Heat Transfer
Thermal Equilibrium
Thermal Physics
Thermal Properties
Thermodynamics
Thermodynamics/Heat Transfer