Question

hod do you change from grams to moles and moles back to grams and moles to moles and grams to grams?

Answer 1

http://www.chemteam.info/Mole/Moles-to-Grams.html

Answer 2

dont forget to fan and medal

Answer 3

I like to remember the triangle of equations for these sort of things:


To find what you want whether that be moles or grams of a compound/element, then you should just cover what you need on the triangle with your finger, and then do whatever it says to do.

For example, if i wanted the moles of something, id cover 'moles (mol)' with my finger, and then do mass/molar mass as the line between them is the line of divide.

This triangle will always work for equations working out the moles, mass or even molar mass of a substance :)

I hope this helps!