11. A 32.07 gram sample of vanadium was heated to 75.0 °C (its initial temperature). It was then dumped into a calorimeter. The initial temperature of the calorimeter's water was 22.50 °C. After the metal was allowed to release all its heat to the calorimeter's water, 26.30 °C was the final temperature. What mass of water was in the calorimeter? (Cvanadium = 0.489 J/g• C)

11. A 32.07 gram sample of vanadium was heated to 75.0 °C (its initial temperature). It was then dumped into a calorimeter. The initial temperature of the calorimeter's water was 22.50 °C. After the metal was allowed to release all its heat to the calorimeter's water, 26.30 °C was the final temperature. What mass of water was in the calorimeter? (Cvanadium = 0.489 J/g• C)

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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CH3 1) Hg(OAc)2 H20 a) 2) NaBH4 H3C CH3 1) BH3 D 2) H,OH,0
HO OH EtOEt cat H2SO4
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For problems 1-4 you are not expected to come up with an exact structure. Use the provided data to identify functional groups the molecule contains and propose some possible structures that fit the data
NME2 1.) LIAIH (LAH) 2.) H*, H20 b.) HO. NME2 OH NM@2 NH2 2)