Hello, my name is Blai and now i’ll explain you what we learened at today’s class.
Firstly, the teacher explain us that salt is pure. Then, we saw a video about the component of salt that are Na and Cl. The person of the video said that the two substances are toxic but if you mix them they do something essential fpor our life!
So that’s what we did. Thanks!
Blai Gené Mora