Question

Determine a massa molecula do :
A) h4fe(cn)6)
B) (nh4)3fe(cn)6
C ) bi2(so3)3
D ) fe4(po2o7)3
E ) al2(co2o4)4
Me ajudem

Answer 1

A 215,9812 g/mol
B 266,0648 g /mol
C 658,1504 g/ mol
D 745,2100 g/mol
E 48143,4502 g/ mol