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6.00g of gold was heated

  1. Review the equation for gold (Au), which is changing phase.Au (s) → Au (l) What is the equation showing? Select all that
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  2. 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
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    2. Heather asked by Heather
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  3. A 15g sample of what appears to be gold that was heated from 22 degrees C to 39 degrees C, required 26.3 J of energy. If the
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    2. Olivia asked by Olivia
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  4. A cube of gold weighing 192.4g is heated from 30.0°C to some higher temperature, with the absorption of 226 joules of heat. The
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  5. Calculate the change in internal energy of the following system: A 100.0-g bar of gold is heated from 25 C to 50 C during which
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    2. yana asked by yana
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  6. A 6.75-g sample of gold (specific heat capacity = 0.130 J/g °C) is heated using 55.8 J of energy. If the original temperature
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    2. dave asked by dave
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  7. A gold bar has a mass of 250 grams and is heated from 25 degrees Celsius to 55 degrees Celsius. How much heat did the gold bar
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    2. staci asked by staci
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  8. We did the gold penny lab, where we bathed a copper penny in a hot zinc-NaOH mixture to turn it a silver color, then we heated
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    2. Emily asked by Emily
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  9. 6.00g of gold was heated from 20.0 degrees celcius to 22.0 degrees celcius. how much heat was applied to the gold?
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    2. sharnice asked by sharnice
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  10. You observe that when copper is added to a soltion containing gold ions, the copper dissolves and the gold precipitates.
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    2. Dani asked by Dani
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