A 109-g cube of ice at 0°C is dropped into 1.0 kg of water that was originally at 90°C. What is the final temperature of the water after the ice has melted? °C
Q: You lower the temperature of a sample of liquid carbon disulfide from 98.7 °C until its volume…
A: Given Initial temperature T1 = 98.7 oC Percentage change in Volume = -0.409% (ΔV/V₁ ) ×100 = -0.409
Q: in an oven and is
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Q: A(n) 90-g ice cube at 0°C is placed in 990 g of water at 30°C. What is the final temperature of the…
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A: mass m1 = 6.20 kg height H = 11.2 m volume V = 4.50L V = 4.50 X 10-3 m3 mass of water m2 = density…
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A: Apply the energy conservation equation. Qloss=Qgainmwcw(ΔT)w=miL+micw(ΔT)i Here, cw is the specific…
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Q: The average person drinks 2.6 L of water a day. If you drink 2.6 L of water at 0 degrees C and heat…
A: Given data as per question T1 = 0 T2 = 37 Volume = 2.6L density = 1g/ml
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Q: Water at 16.0 °C is sprayed onto 0.230 kg of molten gold at 1063 °C (its melting point). The water…
A: Mass of Molten gold mgold = 0.230 kg at temperature 1063°C ( it melting point ) Let us consider the…
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Q: A 108-g cube of ice at 0°C is dropped into 1.0 kg of water that was originally at 74°C. What is the…
A: The mass of the ice cube is m1 = 108g = 108×10-3 kg The mass of the water is m2 = 1kg The…
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Q: A 108-g cube of ice at 0°C is dropped into 1.0 kg of water that was originally at 74°C. What is the…
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Q: An aluminum wing on a passenger jet is 31 m long when its temperature is 29°C. At what…
A: The given values are, L=31 mTi=29° C∆L=-0.04 mTf=?
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A: GivencAl=0.22 kcal/kg°Cm=0.25 kg∆T=20.6°C
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A: Given - temp. of gold bar rises = ∆T = 10∘C energy absorb = Q = 0.667…
Q: A 101-g cube of ice at 0°C is dropped into 1.0 kg of water that was originally at 87°C. What is the…
A: We know:
Q: Water at 17.0 °C is sprayed onto 0.239 kg of molten gold at 1063 °C (its melting point). The water…
A: in this question we determine minimum mass of water.
Q: À 30 kg of ice cube @ 0°C is dropped into a 200g of water @ 30°C. What is the final temperature?
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A: Given value--- A thin metal rod expands 1.3 mm when its temperature is increased by 2.00 °C. If an…
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A: Volume, V=846cm3 Initial temperature, Ti=6oC Final temperature, Tf=35oC Volume coefficient of…
Q: Water at 29.0 °C is sprayed onto 0.194 gold at 1063 °C (its melting point). The away, forming steam…
A: GivenTemperature of water, Tw=29°CMass of gold, mg=0.194 kgMelting point of gold=1063°CWater forming…
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Q: A 2.5 kg piece of aluminum is beated to 92.0°C and then dropped into 20.0 kg of water at 5.00°C.…
A: Given, Mass of aluminum,mAl=2.5 kg Mass of water,mw=20 kg Initial temperature of aluminum, T1=92°C…
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Q: What is the change in length in millimeters of a 3.00-cm-long column of mercury if its temperature…
A: Given: Length of the mercury column = 3 cm Initial temperature = 290 C Final temperature = 430 C
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Q: A 0.065-kg ice cube at -30.0°C is placed in 0.375 kg of 35.0°C water in a very well-insulated…
A: Please see the answer below
Q: A student drops two metallic objects into a 120-g steel container holding 150 g of water at 25°C.…
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Q: Two 39.5-g ice cubes initially at 0°C are added to 460 g of water at 22.0°C. Assuming this system is…
A: According to the equilibrium condition the quantity of heat required to melt the ice is equal to the…
Q: Water at 34.0 °C is sprayed onto 0.154 kg of molten gold at 1063 °C (its melting point). The water…
A: Given: Mass of gold mg=0.154 kg, Temperature of gold Tg=1063°C, Initial temperature of water…
Q: Suppose you pour 0.0125 kg of 20.0°C water onto a 1.1-kg block of ice, sitting in a large bowl,…
A: mass of water= 0.0125 kg initial temperature of water,Twater = 20.0°C mass of ice block=1.1-kg…
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