Yes, the data from mass spectrometry has helped modern scientists to make modifications to Dalton's model.
Dalton's model consisted of a single atom and that basically the atom is the smallest object. At the time, no discovered what are inside of atoms.
Atoms are made up of small particles, protons, neutrons and electrons. A mass spectrometer is an instrument that is able to see what is inside an atom. With this item, scientists have proved that atoms are not the smallest in the world cause the objects in them are smaller.
The answer is 23 i believe
My room is very big and has a lot of colorful decorations. I have bed and a table where I do my homework. Also there are some pictures on the wall. It is a tidy room and I loke it
Humanistic Bc he is told to be something high paying in society