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Specific Heat Capacity
Page 5
Questions (316)
A piece of copper at 90°C is added 2.200 KG of water at 15°C inside an aluminum calorimeter that has a mass of .100 KG the
2 answers
asked by
Michaela
818 views
A piece of metal of mass 25 g at 94◦C is placed in a calorimeter containing 57.4 g of water at 24◦C. The final temperature
2 answers
asked by
Amy
820 views
An electrical heater is used to supply 200.0 J of energy to a 30.0 g sample of water, originally at 285.0 K. Determine the final
2 answers
asked by
Chad
801 views
A 1.50 kg sample of a metal sample absorbs 43.5 kJ of heat, resulting in a
Temperature rise of 65.0 °C. What is the specific
3 answers
asked by
Kevin
786 views
Insert a complete data table, including appropriate significant figures and units, in the space below. Also include any
3 answers
asked by
kim
769 views
A piece of metal of mass 18 g at 104 ◦C is
placed in a calorimeter containing 47.4 g of water at 22◦C. The final temperature
3 answers
asked by
kika
764 views
A piece of glass has a temperature of 72.0 °C. Liquid that has a temperature of 37.0 °C is poured over the glass, completely
3 answers
asked by
Help
787 views
10.5 g sample of copper metal at 25.0°C is heated by the addition of 150.0 J of energy. The final temperature of the copper is
2 answers
asked by
jennifer
761 views
A 100 kg steam boiler is made of steel and contains 200 kg of water at 5.00°C. How much heat is required to raise the
2 answers
asked by
Madison
761 views
hw heat is require to convert 20g at 0 degree celcius to Water At Thesame Temp? (l Of Ice Is 335j/g,
2 answers
asked by
Shafiu
728 views
A 115 g piece of metal, initially at 60.0 °C, is submerged into 100.0 g of water at 25.0 °C. At thermal equilibrium, this
4 answers
asked by
Brandi
743 views
How many joules of heat is required to change 40.0g of ice at 0degrees Celsius to liquid water at 0 degrees Celsius.
2 answers
asked by
hilda
737 views
If 72.4 kJ of heat is applied to a 95.2 g block of metal, the temperature of the metal increases by 10.7 C. Calculate the
1 answer
asked by
Mystery Mania
732 views
90 calories of heat is added to 1 gram of fresh water with an initial temperature of 10 degrees Celcius. What is the final
2 answers
asked by
melissa
736 views
The specific heat of solid copper is 0.385 J/g*C. What thermal energy change occurs when the temperature of a 40.10g sample of
1 answer
asked by
Tiffany
717 views
An ice chest at a beach party contains 12 cans of soda at 4.16 °C. Each can of soda has a mass of 0.35 kg and a specific heat
1 answer
asked by
Nicj
710 views
How many grams of steam at 100 Celsius would be required to raise the temp. of 35.8 g solid benzene, from 5.5 Celsius to 45.0
2 answers
asked by
pgarcia
703 views
A 150.0-g sample of a metal at 69.7°C is added to 150.0 g of H2O at 10.5°C. The temperature of the water rises to 13.6°C.
2 answers
asked by
Anonymous
718 views
Given:
cp,ice = 2090 J/kg◦C cp,water = 4186 J/kg ·◦C cp,steam = 2010 J/kg ◦C Lf = 3.33 × 105 J/kg Lv = 2.26 × 106 J/kg
2 answers
asked by
Claudia
714 views
A blacksmith dropped a 1.5kg iron bead at 300c into some quantity of water. If the temperature of the water from 15c to 18c,
1 answer
asked by
Sade
683 views
An unknown substance has a mass of 28.1 g. The temperature of the substance increases by 16.3 degrees Celsius when 176 J of heat
3 answers
asked by
bob
710 views
In order to raise the temperature of 5.0 Kg of water from 20 deg. C to 30 deg. C, a 2.0 kg iron bar is heated and then dropped
2 answers
asked by
Lexie
673 views
If 51J of heat is added to an aluminum can with a mass of 23.0g , what is its temperature change? Specific heat capacity of
2 answers
asked by
joe
698 views
Calculate the amount of heat required to heat a 3.3kg gold bar from 24 degrees celsius to 61 degrees celsius. Specific heat
3 answers
asked by
mira
695 views
Calculate the mass in grams for a gold sample that absorbs 225 to change its temperature from 16.0 to 36.0.
1 answer
asked by
Heather
644 views
A 45.4 grams of a gold metal sample was heated with the amount of energy of 228 J. Which of the following would the most
2 answers
asked by
Heather
661 views
A 23.0-g sample of an unknown metal is heated to 91.5°C and is placed in a perfectly insulated container along with 102.g of
2 answers
asked by
korko
666 views
A brass rod of 0.2 kg at 100degree Celsius is dropped into 0.5 kg of water at 20 degree Celsius. The final temperature of the
1 answer
asked by
Kush
641 views
A precious-stone dealer wishes to find the specific heat capacity of a 0.036-kg gemstone. The specimen is heated to 95.0°C and
1 answer
asked by
Jay
622 views
The specific heat of copper metal was determined by putting a piece of the metal weighing 33.6 g in hot water. The quantity of
2 answers
asked by
Glenna
657 views
How much heat is required to raise an 850g copper pan from 18C to 85C if
(a) the pan is empty? (b) the pan contains 1.9kg of
1 answer
asked by
Physics
673 views
A piece of copper of mass 21.3 g at 106.0 °C is placed in a vessel of negligible heat capacity but containing 53.0 g of water
2 answers
asked by
Jessica
634 views
what is the formula i would use for this problem Burning a nut raises the temperature of 100 grams of water from 20 degrees C to
2 answers
asked by
carson
630 views
I'm trying to rank the maximum temperatures of water at 20 degrees Celsius after adding in heated copper cylinders. The first
2 answers
asked by
Snowy
629 views
A piece of copper ball of mass 30grams at 150 degree celcius is placed in a copper calorimeter of mass 70gams containing 60grams
1 answer
asked by
Elizabeth Avan
623 views
What is the total heat evolved when a saturated solution of boric acid (H3BO3) in water is cooled from 100C to 20C? Note the
2 answers
asked by
Marlee
629 views
1125 J of energy is used to heat 250 g of iron to 55 °C. The specific heat capacity of iron is 0.45 J/(g·°C).
What was the
3 answers
asked by
anon
607 views
Silver pellets with a mass of 1.0 g and a temperature of 85°C are added to 200 g of water at 18°C. How many pellets must be
1 answer
asked by
HELP
604 views
How much heat must be removed from a 240 g block of copper to lower its temperature from 150°C to 18°C? The specific heat
1 answer
asked by
Anonymous
617 views
The temperature of a silver bar rises by 10. 0°c when it absorbs 1230 jof energy by heat. The made of the bar is 525 g.
1 answer
asked by
Kathryn Moore
609 views
An ice chest at a beach party contains 12 cans of soda at 2.69 °C. Each can of soda has a mass of 0.35 kg and a specific heat
2 answers
asked by
KS
605 views
A 22.0 g piece of aluminum at 0.0°C is dropped into a beaker of water. The temperature of the water drops from 92.0°C to
2 answers
asked by
Jane
605 views
The specific heat capacity of nickel is 0.440 J/(gK). If you have a nickel ball that starts at 100.0 °C and gets dropped into a
3 answers
asked by
Brianne
651 views
An ice chest at a beach party contains 12 cans of soda at 2.45 °C. Each can of soda has a mass of 0.35 kg and a specific heat
1 answer
asked by
Tim
591 views
1. What happens to the temperature of water when 10J of energy are added if you have 10.00g of water?
2. What happens to the heat
3 answers
asked by
jswass
589 views
the specific heat of water is 4.184 j/g °c. How many grams of water at 85 C would have to be added to raise 1.00 kg of water
9 answers
asked by
Anonymous
569 views
The specific heat of a certain type of metal is 0.128 J/(g·°C). What is the final temperature if 305 J of heat is added to
2 answers
asked by
Nashiram
571 views
If someone could see if I have the right answers, and if I don't maybe give me some hints on what to do to get to the right
2 answers
asked by
Anonymous
591 views
The temperature of 100.0 mL of water was raised from 26.7 degrees C to 62.3 degrees C. How much heat in calories was added to
3 answers
asked by
Ally
571 views
A 30.5 g sample of an alloy at 90.7�C is placed into 48.8 g water at 22.3�C in an insulated coffee cup. The heat capacity of
2 answers
asked by
beti
554 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