An unknown metal M forms a soluble compound, M(NO3)2. A solution of M(NO3)2 is electrolyzed. When a constant current of 2.50 amperes is applied for 35.0 minutes, 3.06 grams of the metal M is deposited. 1.1 Calculate the molar mass of M and identify the metal.

Chemistry by OpenStax (2015-05-04)
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ISBN:9781938168390
Author:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser
Publisher:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser
Chapter5: Thermochemistry
Section: Chapter Questions
Problem 41E: Calculate the enthalpy of solution ( H for the dissolution) per mole of NH4NO3 under the conditions...
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An unknown metal M forms a soluble compound,
M(NO3)2.
A solution of M(NO3)2 is electrolyzed. When a constant
current of 2.50 amperes is applied for 35.0 minutes,
3.06 grams of the metal M is deposited.
1.1 Calculate the molar mass of M and identify the
metal.

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