1mol --------- 6,02*10^(23)
0,25mola -------- x at
x= 1,505*10^(23)
x atomów Fe- 0,25mola
6,02 x 10 do 23 - 1mol
x= 6,02 x 10 do 23 x 0,25= 1,504 x 10 do 23 atomów Fe
Proszę:)
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
1mol --------- 6,02*10^(23)
0,25mola -------- x at
x= 1,505*10^(23)
x atomów Fe- 0,25mola
6,02 x 10 do 23 - 1mol
x= 6,02 x 10 do 23 x 0,25= 1,504 x 10 do 23 atomów Fe
Proszę:)