Measuring Mass

You will practice reading a digital scale in relation to mass by measuring atoms one at a time in atomic mass units (amu) (instead of grams).  

Visit the following link:

https://phet.colorado.edu/sims/html/isotopes-and-atomic-mass/latest/isotopes-and-atomic-mass_en.html

Choose the mixture option when a screen pops up.  You are going to place atoms, one at a time, onto the workbench scale.  You will record your masses and post them. 

C-12

C-13

H-1

Ar-40