Moles of atoms/photons

[Aaina 2D]

In general, when the question asks to calculate the number of moles of atoms or moles of photons, do you multiply by Avagadro's constant or divide by it?

[Racquel Fox 2I]

I'm not sure if this answers your question, but if you have 1 e-, you would divide by 6.022*10^23 to find the moles of e-

[Lakshmi Davuluri 1E]

It depends on the problem, like what you're given and what you're converting to.

[Nathan Lao 2I]

It really does depend on the question but if you solve for an amount of atoms/photons and you're trying to convert it to moles, you would most likely divide by Avogadro's number.