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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Avagadro number gives the number of molecules or atoms present in 1 mole of the molecule or atom. It has a value as high as 6.023 x 1023. For example, one mole of carbon contains 6.023 x 1023 carbon atoms.
Molecular Mass of Vanadium(V) oxide = 181.88g/mol
So, 1 mol of V2O5 contains 6.023 x 1023 V2O5 molecules.
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