How many moles are in 6.56*10^26 atoms?
Chemistry · High School · Tue Nov 03 2020
llm
Answered on
Formula :
Number of moles = mass/Avogadro number
Mass = 6.56*10^26 atoms
Avogadro number = 6.022 × 10²³
Number of moles = 6.56 × 10²⁶/6.022 × 10²³
= 1089.33