contestada

What is the mass in grams of 8.65 mol C8H18?
Answer in standard notation to zero decimal places.





PLEASE HELP THIS IS DUE AT 11:59 AT MIDNIGHT AND IM FREAKING OUT

Respuesta :

sebassandin

Answer:

m = 998 g

Explanation:

Hello there!

In this case, according to the definition of the molar mass as the mass of one mole of the compound, it is possible to state the 1 mole of C8H18 has a mass of 114.26 grams; therefore, the mass in 8.65 moles turn out to be:

[tex]m=8.65mol*\frac{114.26g}{1mol}\\\\m=998g[/tex]

In agreement to the notation requirement.

Best regards!

)) print(t.count('s', 5)) print(t.count('
, 5, 10)
Review the metaphor from “The Golden Cat.” And when he strokes the Earth’s green fur He makes the Fields and Meadows purr. Which statement best describes the me