Units Error

[malmeida2019]

Good afternoon friends of the forum, I have a question about units,
as it is showing an error and I don't know how to solve it.

[LucMeekes · Accepted solution]

Bom dia,

That's simple. The unit Mg isn't defined in Prime. But you can do that yourself. Add:

 in your sheet, and the error should be gone.

Be sure to label Mg as a unit (not as a variable).

Boa sorte!
Luc