The Skeptical Chemist Was Written by ………

question 7

Multiple Choice

The Skeptical Chemist was written by ……….

• A)Robert Boyle
• B)Hooke
• C)Kepler
• D)Descartes

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Definitions:

Moles

A unit of measure in chemistry representing a quantity of chemical substance that contains as many elementary entities (atoms, molecules, ions, etc.) as there are atoms in 12 grams of pure carbon-12.

NaCl

Sodium chloride, commonly known as table salt, is an ionic compound consisting of sodium and chlorine ions.

Moles

A unit of measurement used in chemistry to quantify the amount of substance, defined as the number of atoms in 12 grams of carbon-12, approximately 6.022 x 10^23 particles.

Moles

A measure of quantity in chemistry that represents 6.022 x 10^23 particles of a substance.