sylvibithi94 sylvibithi94
  • 03-05-2020
  • Chemistry
contestada

What volume (in mL) of a 0.500 M fructose (C6H12O6) solution can be made from 11.3 g of fructose?

Respuesta :

OniyideOpeyemi
OniyideOpeyemi OniyideOpeyemi
  • 03-05-2020

Explanation:

firstly you find for the molar mass of fructose

6(12)+12(1)+6(16)

=72+12+96

=180

and we know that

mole=mass/molar mass

mass/molar mass=0.5×x/1000

the x is the volume we are looking for

11.3/180=0.5x/1000

(0.5x)180=11.3×1000

90x= 11300

x=11300/90

x=125.56dm^3

that is the answer

Brainlest answer

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emaikwuvictor
emaikwuvictor emaikwuvictor
  • 03-05-2020

Answer:

V= 0.126L

Explanation:

Moles =m/M = 11.3/40 = 0.063

n= C×V

0.063= 0.5×V

V= 0.126L

Answer Link

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