Multiple Choice: The Professor asks you to prepare him an amount of Avogadro's constant (number of molecules) number of water molecules, you can practically give him: a. 1 tablespoonful of water b. 1 teaspoonful of water c. a drop of water d. 15 macrodrops of water

Multiple Choice: The Professor asks you to prepare him an amount of Avogadro's constant (number of molecules) number of water molecules, you can practically give him: a. 1 tablespoonful of water b. 1 teaspoonful of water c. a drop of water d. 15 macrodrops of water

Introductory Chemistry For Today

8th Edition

ISBN:9781285644561

Author:Seager

Publisher:Seager

Chapter2: Atoms And Molecules

Section: Chapter Questions

Problem 2.58E

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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

Multiple Choice: The Professor asks you to prepare him an amount of Avogadro's constant (number of molecules) number of water molecules, you can practically give him:

a. 1 tablespoonful of water

b. 1 teaspoonful of water

c. a drop of water

d. 15 macrodrops of water

Definition Definition Number of atoms/molecules present in one mole of any substance. Avogadro's number is a constant. Its value is 6.02214076 × 10 23 per mole.

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