Thus when an atom absorbs or gives off energy (as in light or heat), the electron jumps to higher ... of light emitted by real hydrogen atoms. Bohr's theory that electrons existed in set orbits ...

while each shares another two with two hydrogen atoms. This configuration puts each atom in its neon noble gas electron state. See the image on the right for the Lewis structure of ethylene.

Electronic structure can be shown as a list of numbers ... For example, a water molecule always contains two hydrogen atoms and one oxygen atom. It cannot be a water molecule if it has different ...

In a recent article, researchers unveiled nanoscale covalent organic frameworks (COFs) with exceptional photocatalytic ...

Energy demands are at an all-time high, as is the need to be environmentally conscious. That's why chemical engineering ...

Recently, a research team led by Prof. BAO Jun from the University of Science and Technology of China (USTC) revealed that ...

The MXene class of materials has many talents. An international team led by HZB chemist Michelle Browne has now demonstrated ...

Hydrogen energy, with its green, low-carbon and high-calorific-value properties, is emerging as the new key to solving the ...

The global use of lithium-ion batteries has doubled in just the past four years, generating alarming amounts of battery waste ...

Scientists have discovered a method to repurpose lithium-ion <a href="/products/185/Electronic-Components">batteries to ...

Researchers have encoded the entire human genome onto a “5D memory crystal” in the off chance our species finds itself needing to walk back from the brink of extinction. But even if the plan ...