The mole concept and avogadro number ( made easy ) :
Автор: Conceptual Learning
Загружено: 2019-08-09
Просмотров: 570
In this video students , there is a very important topic of chemistry called mole is being discussed . The SI unit for measuring the amount of substance is mole . It contains avogadro number of particles . The atomic mass , molecular mass or formula mass expressed in grams is called mole . Mole is denoted by n . its formula is
no. of moles = given mass /atomic mass
The formula for number of particles is
no. of particles = no. of moles * avogadro no.
There was an experiment conducted to determine the avagadro no. which is also discussed in this video . I hope this video will be helpful for my beloved students and will clear their concept :)
*****follow me****
/ conceptuallearning26
Доступные форматы для скачивания:
Скачать видео mp4
-
Информация по загрузке:
