| 释义 |
Definition of Avogadro's constant in English: Avogadro's constant(also Avogadro's number) nounˌavəˈɡɑːdrəʊz Chemistry The number of atoms or molecules in one mole of a substance, equal to 6.023 × 10²³. 〔化〕阿伏伽德罗常数 Example sentencesExamples - The numerical coefficient is 3000 hc ln / (4 [pi] 2 N A ), where N A is Avogadro's constant.
- With these diatomic molecules, there is an Avogadro's number of diatomic molecules in the amount of gas that is equivalent to the relative molecular mass.
- Actually that's many more bits than you could register if you just stored a bit on every atom, because Avogadro's number of atoms store about 10 bits.
- What it is is an impressive example of how successive dilutions can overcome a huge number, namely Avogadro's number.
- One of the most convenient is Avogadro's number, 6.022 x 10 molecules per mole.
- Note that one mole contains Avogadro's number of atoms, which is 6. 02x10.
|