Question

I'm confused what is wt=mg

Answer 1

weight and mass..... ............

Answer 2

wt % Hope this helps clarify things for you. (N.B., Dividing a gram into a million equal parts results in a million micrograms, i.e., a ug is a millionth of a g; similarly a millionth of a kg is a mg, hence, by weight, a.

hope it helps u
mark braniest