例句與造句

1. The number of electrons in an electrically neutral atom increases with the atomic number.
2. As the universe cools down, the electrons get captured by the ions, forming electrically neutral atoms.
3. :: The number of protons has to equal the number of electrons in an electrically neutral atom.
4. :: : : : : So unless Einstein was wrong, the size of an electrically neutral atom larger than that limit would either force the inner electrons into the atomic nucleus or eject the outer electrons from the atom.
5. First, Monroe explained, an electrically neutral atom of beryllium ( a light metal ) was stripped of one of the two electrons in its outer shell, thus giving the atom a positive electrical charge and rendering the atom responsive to electromagnetic influences.
6. It's difficult to find electrically neutral atom in a sentence. 用electrically neutral atom造句挺難的
7. :: : : : From what I know, it is more accurate to say that there is an upper limit to the size of electrically neutral atoms, and it is has something to do with the speed of the electrons in the lower s orbitals.