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What is the amount (moles) of pure substance in 10.7 g of aluminum? Assume the molar mass of aluminum is 26.98 g/mol. *

Chemistry

9th Edition

ISBN:9781133611097

Author:Steven S. Zumdahl

Publisher:Steven S. Zumdahl

Chapter3: Stoichiometry

Section: Chapter Questions

Problem 54E: What amount (moles) of compound is present in 1.00 g of each of the compounds in Exercise 52?

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Concept explainers

Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.

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What is the amount (moles) of pure substance in 10.7 g of aluminum?
Assume the molar mass of aluminum is 26.98 g/mol.

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