Question

Gizmos Moles Simulation

Answer 1

i) Understand the definition of a mole and determine the Avogadro constant by adding atoms or molecules to a balance until the mass in grams is equal to the atomic or molecular mass.

ii) Manipulate a conceptual model to understand how the number of particles, the number of moles, and the mass are related.

iii) Then use dimensional analysis to convert between particles, moles, and mass.