Difference between revisions of "Avogadro's number"
Jump to navigation
Jump to search
m |
|||
| Line 1: | Line 1: | ||
| − | Avogadro's number represents the number of [[atom]]s or [[molecule]]s in one [[mole]] of a given substance. It is approximately equal to 6.0221415 × 10^23. It is defined as the number of [[carbon]]-12 [[atom]]s in 12 [[kilogram| | + | Avogadro's number represents the number of [[atom]]s or [[molecule]]s in one [[mole]] of a given substance. It is approximately equal to 6.0221415 × 10^23. It is defined as the number of [[carbon]]-12 [[atom]]s in 12 [[kilogram|grams]] of carbon. |
[[category:physics]] | [[category:physics]] | ||