Expert On My Field

Hello again, this time the topic is about an expert on my field (Chemistry and Pharmacy).

The expert that I choose is John Dalton; he was an English chemist, physicist and meteorologist.

I choose him because his research for color blindness (for me is really interesting disease), because of that sometimes color blindness is called Daltonism in honor of him, and because he propose the Atomic Theory, all chemist use that theory a lot and everything in chemistry is based on it, this is an incredible discovery and ahead of time. I know that I may not be convincing with my choices but I had to choose someone to have good grades, I know, I’m honest.

Other things he did is publish a table of relative atomic weights, six elements appear on this table, hydrogen, oxygen, nitrogen, carbon, sulfur and phosphorus, and  with the atom of hydrogen conventionally assumed to weight 1.

Other thing he did is the gas laws, this is a branch of chemistry that we studied this semester and personally I don’t find this branch difficult, but I forget the formulaL, other thing I can say is this formula has a funny nickname in Spanish, at least here in ChileJ.

So that’s all, see you next time, bye bye ;).