How can we tell macronutrients apart?

if youre talking about macros to lose/gain weight then the Macronutrients refer to carbs, fats and protein — the three basic components of every diet. you cant tell them apart by looking at them but read labels and ingredients listed from packages or you can search them up

hope this helps!

give a follow/brainiest if you can<3

b) nuclear ive learned that in a pedtrodic table

idk what is it? is this a question that you know the answer or u dont