Question

How many moles of sucrose are in 5.25 x 10^29 sucrose molecules

Answer 1

8.72 x 10⁵

Step-by-step explanation:

Answer 2

Avagadros number states that 1 mol of any substance is made of 6.022 x 10²³ units.
These units could be atoms making up elements or molecules making up compounds.
1 mol of sucrose is made of 6.022 x 10²³ molecules of sucrose
therefore if 6.022 x 10²³ molecules of sucrose make up 1 mol of sucrose
then 5.25 x 10²⁹ molecules of sucrose -
`(5.25*10^(29) )/(6.022* 10^(23) )`
number of sucrose moles - 8.72 x 10⁵ moles of sucrose