Respostas

  • Usuário do Brainly
2014-05-22T01:11:39-03:00
59-------------6*10^23
0,0651-------x

59x=0,0651 * 6*10^23
59x=0,3906*10^23
x=0,3906*10^23/59

x=0,06620 * 10^23