When two hydrogen atoms get close enough, the electron from each atom feels an attraction from the proton in the other atom's nucleus. This attraction pulls the atoms together. The electrons end up ...

It also tells us that chlorine has 18 neutrons (35 - 17) and, as the number of electrons and protons are equal in a neutral atom, chlorine also has 17 electrons. The relative mass of a nucleus is ...

A sodium and chlorine atom are near each other. An electron from each atom feels the attraction from the other atom's nucleus. The attraction by chlorine is stronger than the attraction by sodium. An ...

When building an atom, pay close attention to the particles' electrical charges. Protons have a charge of +1. Electrons have a charge of -1. Neutrons are neutral, as its name implies. A stable ...

A different nucleic acid molecule, known as messenger RNA, makes a copy of the gene sequence and carries it outside the nucleus. The message encoded in the messenger RNA is read by structures ...

The nucleus of an atom contains protons and neutrons bound ... It is the first demonstration that purely magnetic effects within a molecule can contribute to nuclear spin-spin couplings.

What’s the safest place to store important information? No, it’s not your external hard drive or some secret cloud ...

Knowing that a more flexible protein can enter the nucleus quicker could help us design more targeted drugs." Sergi Garcia-Manyes, Group Leader of the Single Molecule Mechanobiology Laboratory at ...