Answered: The mole is a unit for counting. O…

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The mole is a unit for counting. O False O True

Introductory Chemistry: A Foundation

9th Edition

ISBN:9781337399425

Author:Steven S. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Donald J. DeCoste

Chapter8: Chemical Composition

Section: Chapter Questions

Problem 103AP

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Concept explainers

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".

Question

The mole is a unit for counting.
O False
O True

Expert Solution

Step 1

One mole of a substance is equal to 6.022×10^23 of that substance present in ( atoms, molecules, or ions) The number 6.022 × 10²^23 is known as Avogadro's number or Avogadro's constant.

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