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A 45kg sample of water

A 45kg sample of water absorbs 364kJ of heat. If the water was initially at 28.2 Celcius, what is its final temperature? How do
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2. asked by Final Water Temperature
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A 45kg sample of water absorbs 367kJ of heat. If the water was initially 24.8ºC, what is final temperature? Please explain
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2. asked by Carol
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A 45kg sample of water absorbs 349kJ of heat. If the water was initially at 25.5 degrees Celsius, what is its final temperature?
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2. asked by Makala
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In Part B, we determined the water hardness of a water sample by combining the water sample with a 10.00 mL sample of calcium
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2. asked by Daniel
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The table shows the data recorded in an experiment after each sample was mixed with water.Sample Observations Sample W layer of
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2. asked by Bray
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a man with a 45kg mass dove 12m from a building into 0.32m of water. a)what was his kinetic energy when he hit the water?b)what
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2. asked by sam
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i)A boy of 45kg is 5m above a swimming pool on a spring board. The boy jumps up into the air which is 2m above the spring board
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2. asked by Ami
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A 25kg copper at 100c is placed in a container of water. the water has a mass of 45kg and it is at 45c beffore the copper was
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2. asked by Tina
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(Fetter p235, 2) A soil sample is collected and taken to the lab. The volume of the sample is 75 cm3. At the natural water
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2. asked by abdullah
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A 35.00 mL sample of water at 30.0°C is placed in an open container with an external pressure of 1.00 atm.30.0 kJ of heat is
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2. asked by N
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