Question

Calculate the number of molecules in 360 gram of glucose

Answer 1

Let x be the no of molecules present. Then we have the relation:

given mass/molar mass=given molecules/Avogadro's number

360/180=x/6.023*10^23

On solving we get, x=12.046*10^23 molecules of glucose!

Answer 2

Answer:

No. of molecules= 12.04 * 10²³