how do i find the number of molecules in a packet of sweetners (splenda, equal, sweet & low).
good question. Find the chemical formula for the sweetener, divide the mass of the package by the molecular mass of the formula, and multiply by Avogadro's Number.
If that's all gobbledegook to you, then clearly you haven't been presented with the means to do the calculation, and some other technique must be at play here.