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A 2.55x10^-2kg silver ring is

A 2.55x10^-2kg silver ring is heated to a temperature of 84 degrees C and then placed in a calorimeter containing 5x10^-2kg of
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2. asked by Elyssa McCalister
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Joe has a ring weighing 10 grams made of an alloy of 13% silver and the rest gold. He decides to melt down the rings and add
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2. asked by missy
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Joe has a ring weighing 16 grams made of an alloy of 20% silver and the rest gold. He decides to melt down the rings and add
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2. asked by Toulouse
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Joe has a ring weighing 15 grams made of an alloy of 20 silver and the rest gold. He decides to melt down the rings and add
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2. asked by Amy Love
3. 686 views
A jeweler has five rings, each ring weighing 36 g, made of an alloy of 10% silver and 90% gold. She decides to melt down the
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2. asked by Anonymous
3. 296 views
A silver ring contains 0.0134 mmol Ag. How many silver atoms does it contain?
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2. asked by jane
3. 5,449 views
A silver ring contains 0.0134 mmol Ag. How many silver atoms does it contain?
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2. asked by jane
3. 573 views
A pure silver ring contains 2.60X10^22 silver atoms. How many moles of silver atoms it contain?
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2. asked by Tiffany
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A napkin ring is being made of cast silver. It has the shape of a cylinder 1.25 inches high, with a cylindrical hole 2 inch in
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2. asked by Ashley
3. 2,405 views
In a tree, a long growing season would be represented by a:narrow ring wide ring dark ring light ring
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2. asked by Lee
3. 170 views