and the a-particle a helium atom carrying two positive atomic charges. The elemoots with identical chemical character were found to occupy the same place in the periodic table, and were ...

In the reaction, the bonds in the methane and oxygen molecule come apart, the atoms rearrange and then re-bond to form water and carbon dioxide. The little number written at the lower right after an ...

For the first time, researchers have observed how bromoform rearranges its atoms in less than a trillionth of a second after ...

that water is a chemical compound made up of two hydrogen atoms and a single oxygen atom or H 2 O. For thousands of years, ...

We called the gloriously minimalist Ariel Atom "awesomeness that defies all classification." And that's just how we feel about the outside; Auto Shepherd stopped by Arizona distributor Sector 111 ...

The electron cloud model shows that electrons are not shared equally in the water molecule. Electrons are a bit more attracted to the oxygen atom than they are to the hydrogen atoms. This makes the ...

You'll never complete your atom if you don't. Why is diamond so hard? One reason is that the chemical bond between each carbon atom that makes up a diamond is extremely strong. Another is that the ...

Under the right circumstances, electrons can actually “freeze” into a bizarre solid form. Now, physicists at Berkeley Lab ...

Typically, molecules considered for quantum applications aren’t as big as Buckminsterfullerene. “The overwhelming majority of ...

What have we learned about RNA structure and function so far? Although RNA is a single-stranded molecule, researchers soon discovered that it can form double-stranded structures, which are ...

Many of the mass-produced items ordinary people encounter and utilize regularly – ranging from cosmetics, electronics and fuel to plastics, medicines and processed foods – could not have been ...

Electrons typically travel at high speeds, zipping through matter unbound. In the 1930s, physicist Eugene Wigner predicted ...