On my screen, each of the atomic red dots is about 10 million times bigger than a typical atom. (Your screen may be bigger or smaller than mine, or scaled differently, so take that as a very rough approximation.)Sponsored linksContents What is an atom? What are the parts of an atom?
If an atom is missing electrons to fill a shell, usually its outer one, it is unbalanced, and to gainstability,it seeks to get them from another atom in one of two ways. It can "steal' an electron (more generously, the other atom can "donate" it), or the two atoms can share ele...
As you move higher up theperiodic tableof elements (see below), you find that the number of neutrons in the most common form of a given atom tends to rise somewhat faster than the number of protons. An atom that loses or gains neutrons while the number of protons remains fixed is called...
While I don’t fully understand the implications of this, could there be a connection between this and the missing mass in every atom? Maybe the universe is one big cosmic atom, and the missing mass is its collective mass defect.
What Is A Dipole? A few weeks ago, two of my very good friends were having a healthy debate about the true meaning of the worddipole. Sam began his side of the argument by pointing out that the worddipoleis composed of two smaller words- ‘di’, which means ‘two’, and ‘pole’,...
What is the end of mankind? This is not a general problem, but the ultimate problem. Everyone has an end, every animal has its own end, and every substance (including every atom and particle) has its own end. What belongs to time? It is a thing of space, strictly speaking, it is ...
Behind every sweet smile, there is a bitter sadness that no one can ever see and feel. —Tupac Shakur One cannot be deeply responsive to the world without being saddened very often. —Erich Fromm Sad But True Image Quotes What a sad era when it is easier to smash an atom than a preju...
the material functions as an insulator; it doesn’t support a sustained flow of charge when an electric field is applied, though it does effectively permit some charge to flow as the field is established due to the shifting of electrons around an atom or reorientation/distortion of molecules. ...
At that level of precision, which mathematicians achieved in 1630, you can calculate the circumference of the observable universe with an error smaller than the diameter of a single atom of hydrogen. In 2009, Congress officially declared March 14th National Pi Day. A Precision-Cut Slice of Pi...
What is a primary color? Primary colors are basic colors that can be combined to create a wide range of other colors. 12 What is a prime number? A prime number is a natural number greater than 1 that cannot be formed by multiplying two smaller natural numbers. 10 Is 'prime' used in ...