Question

How many molecules of glucose are in 1.15 mol of glucose, C6H1206?

Answer 1

Answer: There are
`6.926* 10^(23)` molecules of glucose.

Step-by-step explanation:

According to avogadro's law, 1 mole of every substance occupies 22.4 L at STP and contains avogadro's number
`6.023* 10^(23)` of particles.

To calculate the molecules, we use the equation:

`\text{Number of moles}=\frac{\text{Given molecules}}{\text {Avogadro's number}}`

`1.15=(x)/(6.023* 10^(23))`

`x=1.15* 6.023* 10^(23)=6.926* 10^(23)`

Thus there are
`6.926* 10^(23)` molecules of glucose.