pebblesbialo pebblesbialo
  • 20-01-2019
  • Chemistry
contestada

What is the mass in grams of 394 mL of ethylene glycol? Express your answer with the appropriate units.

Respuesta :

BarrettArcher BarrettArcher
  • 29-01-2019

Answer : The mass of ethylene glycol is, 437.34 grams

Solution : Given,

Volume of ethylene glycol = 394 ml

Density of ethylene glycol = 1.11 g/ml    (Standard value)

Formula used :

[tex]Density=\frac{Mass}{Volume}[/tex]

Now put all the given values in this formula, we get the mass of ethylene glycol.

[tex]1.11g/ml=\frac{Mass}{394ml}[/tex]

[tex]Mass=437.34g[/tex]

Therefore, the mass of ethylene glycol is, 437.34 grams

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