June 2023 2 7 Report
1) ¿Cuántos átomos hay en 80 gramos de calcio? Masa atómica del Ca= 40 g/mol
a) 12,04x10²⁴átomos
b) 1,204x10²⁴átomos
c) 3,01x10²⁴ átomos
d) 3,01x10² átomos​

Life Enjoy

" Life is not a problem to be solved but a reality to be experienced! "

Get in touch

Social

© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.