samanthadelarosa03 samanthadelarosa03
  • 03-03-2020
  • Chemistry
contestada

How many moles of glucose are in 19.1 g of glucose?

Respuesta :

Officialalehpeter
Officialalehpeter Officialalehpeter
  • 03-03-2020

Answer:

The mole of glucose is 0.106mol

Explanation:

Glucose - C6H12O6

We will calculate the molar mass of glucose

C - 12

H - 1

O - 16

6 moles of carbon, 12 moles of hydrogen and 6 moles of oxygen

Mm = 6 * 12 + 12 * 1 + 16 * 6

= 72 + 12 + 96

= 180g/mol

Using the formula

n = m/Mm

n - number of mole

m - number of mass

Mm - number of molar mass

n = 19.1g/180g/mol

= 0.106g/mol

Answer Link

Otras preguntas

urgent:Prepare a dialogue on the topic "need of sustainabledevelopment"​
All of the following are appropriate interventions during the defensive stage, except:
what is meant by the term "boiling point of water"
Which capacity makes living beings to adjust in hard environment
HELPPPP ASSAPPPPPP PLZZZ
does anyone have any ideas for a short story? (word limit - 150 to 200)
convert 3:4 to percentage​
What is the sale price of this bed after the discount has been taken off the standard price?
what is communication?​
1. Find the distance between the points A(1,0) and B(0,0).​