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a metal sample weighing 45.0g

a metal sample weighing 45.0g and at a temperature of 99.1C was place in 38.6g of water in a calorimeter at 25.0C. the
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2. asked by luke
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A Sample of M2O3 weighing 11.205g is converted to 15.380g of MCL3, where M is the unknown metal, then what is the identity of M?
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2. asked by Justin
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I need help with the heat effects and calorimetry worksheet. Please explain how to solve it! Thank you so much!A metal sample
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2. asked by Tiffany
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Jake was doing a lab to find the density of metal. Here's his data: mass of the metal sample: 45 grams, volume of metal sample:
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2. asked by Haley
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A sample of metallic element X, weighing 4.315 g, combines with 0.4810 L of Cl2 gas (at normal pressure and 20.0¢ªC) to form
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2. asked by Hannah
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A sample of metallic element X, weighing 4.315 g, combines with 0.4810 L of Cl2 gas (at normal pressure and 20.0¢ªC) to form
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2. asked by Hannah
3. 666 views
A sample of metallic element X, weighing 4.315g, combines with0.4810 L of Cl2 gas (at normal pressure and 20.0C) to form the
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2. asked by Robert
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A cool water sample absorbed 1,710 J ofenergy from some metal. The temperature of the 59.0 g piece of metal changed from 99.5
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Calculate the density of an unknown sample of metal given that a 2.3504 gram sample of metal causes the water level in a
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2. asked by josh
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A calorimeter consists of an interior metal bomb (container) surrounded by 2.22 kg of water all contained within an insulated
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2. asked by Anonymous
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