Table salt is sold in 1 kg boxes. Assuming that 92% of the molecules in the box are sodium chloride (there is some sodium iodide and other compounds in table salt), how many molecules of sodium chloride are there in the 1 kg box.

Table salt is sold in 1 kg boxes. Assuming that 92% of the molecules in the box are sodium chloride (there is some sodium iodide and other compounds in table salt), how many molecules of sodium chloride are there in the 1 kg box.

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter1: The Nature Of Chemistry

Section: Chapter Questions

Problem 122QRT

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Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.

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