How can 23.78 x 10 to the power of negative 6 metre cube per mole changed to meter cube?

We multiply by the amount of mole to change units to cubic meters.

Explanation:

Let , we change the unit to cubic meters by multiplying this number by the amount of moles of the sample. For instance, let , then the obtain the following result:

(1)

r = ρ x length / area  

ρ = r x area / length  

ρ is in ohm-meters  

in basic units, it is m³kg/s³a²  

i think this is it.

there are no contact forces mentioned on the list of choices that you've provided.