Oblicz w gramach masę jednego atomu : żaelaza, ołowiu, wegla siarki.
(zadanie obliczyć z proporcji, 1u=0,166 razy 10 do minus 23 grama)
daje naj, potrzebne na teraz!!
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Fe = 56u
1u - 0,166 * 10 do - 23 grama
56u - x grama
x = 9,296 * 10 do -23 grama
S = 32u
1u - 0,166 * 10 do - 23 grama
32u - x grama
x = 5,312 * 10 do -23 grama
Pb = 207u
1u - 0,166 * 10 do - 23 grama
207u - x grama
x = 34,362 * 10 do -23 grama
Fe - 56u
1u - 1.66 * 10 do minus 24g
56u - x
x=92,96g * 10 do minus 24
Pb - 207u
1u - 1.66 * 10 do minus 24g
207u - x
x=343,62g * 10 do minus 24
C - 12u
1u - 1.66 * 10 do minus 24g
12u - x
x=19,92g*10 do minus 24
S - 32u
1u - 1.66 * 10 do minus 24g
32u - x
x=53,12g* 10 do minus 24