A151.5-g sample of a metal at 75.0°c is added to 151.5 g at 15.1°c. the temperature of the water rises to 18.7°c. calculate the specific heat capacity of the metal, assuming that all the heat lost by the metal is gained by the water. the specific heat capacity of water is 4.18 j/°c·g. specific heat capacity = j/°c·g submit answertry another version
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Chemistry, 22.06.2019 09:20
How have the greenhouse gasses increased from the year 2000 to 2018
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Chemistry, 22.06.2019 21:20
One way in which the useful metal copper is produced is by dissolving the mineral azurite, which contains copper(ii) carbonate, in concentrated sulfuric acid. the sulfuric acid reacts with the copper(ii) carbonate to produce a blue solution of copper(ii) sulfate. scrap iron is then added to this solution, and pure copper metal precipitates out because of the following chemical reaction: (s) (aq) (s) (aq) suppose an industrial quality-control chemist analyzes a sample from a copper processing plant in the following way. he adds powdered iron to a copper(ii) sulfate sample from the plant until no more copper will precipitate. he then washes, dries, and weighs the precipitate, and finds that it has a mass of .
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Chemistry, 22.06.2019 23:10
Afusion reaction takes place between carbon and another element. neutrons are released, and a different element is formed. the different element is a) lighter than helium.b)heavier than helium.c)the same weight as helium.d)dependent on the element that reacted with carbon.
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A151.5-g sample of a metal at 75.0°c is added to 151.5 g at 15.1°c. the temperature of the water ris...
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