QuímicaBásico1 respuestas

Trióxido de di hierro?

Trióxido de di hierro. (Sol. 159, 6 u) C3H6 (Sol. 42 u) Nitrato de potasio. (Sol. 101, 1 u) C2H6O (Sol. 46 u) Nesesito Esto Urgente Para Mañana Muchas Gracias.

En resumen

Fe2O3 Fe = 2 X 55. 84 = 111. 68 g / mol O = 3 x 15. 99 = 47. 97 g / mol ```````````````````````````````````````````` Mm = 159. 65 g / mol C3H6 C = 3 x 12 = 36 g / mol H = 6 x 1 = 6 g / mol `````````````````````````````` Mm = 42 g / mol KNO3 K = 1 x 39.

Mejor respuesta

Jazmin9511
0

Fe2O3

Fe = 2 X 55.

84 = 111.

68 g / mol

O = 3 x 15.

99 = 47.

97 g / mol

```````````````````````````````````````````` Mm = 159.

65 g / mol

C3H6

C = 3 x 12 = 36 g / mol

H = 6 x 1 = 6 g / mol

`````````````````````````````` Mm = 42 g / mol

KNO3

K = 1 x 39.

09 g / mol

N = 1 x 14 = 14 g / mol

O = 3 x 15.

99 = 47.

97 g / mo`l

`````````````````````````````````````` Mm = 101.

06 g / mol

C2H6O

C : 2 x 12 = 24 g / mol

H : 6 x 1 = 6 g / mol

O : 1 x 16 = 16 g / mol

```````````````````````````````` Mm = 46 g / mol.