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 ...

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 ...

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 ...

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, ...

What is DNA, and how does it work? You don't need a degree in genetics to understand. Here, we'll give an overview of DNA and ...

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 ...

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 ...

This is the chemical symbol for chlorine, written with its mass number and atomic number. Calculate the number of protons, neutrons and electrons an atom of chlorine contains. Number of protons ...

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 ...

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 ...

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

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