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Cha-Ching

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How much heat is lost by 65g of silver when it cools from 325ºC to -25ºC? (the specific heat of Ag(s) is 0.24 J/g ºC)
1. 1 answer
2. 355 views
How much heat energy is needed to convert 125.0g of ice from -27.0ºC to a liquid at 50.0ºC?
1. 0 answers
2. 942 views
How much heat is lost by 65g of silver when it cools from 325ºC to -25ºC? (the specific heat of Ag(s) is 0.24 J/g ºC)
1. 2 answers
2. 490 views
How much heat energy is needed to convert 125.0g of ice from -27.0ºC to a liquid at 50.0ºC?
1. 2 answers
2. 1,229 views
1.Calculate the enthalpy change (ΔHºrxn) for the following reaction: (The enthalpy of formation of aqueous sodium hydroxide is
1. 1 answer
2. 1,125 views
A 47.5g sample of metal is heated to 300.0ºC and placed in a calorimeter containing 75.0g water at 22.0ºC. The final
1. 1 answer
2. 792 views

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