Question

no.of molecules present in 1.8 gram of glucose​

Answer 1

Answer:

Explanation:

Formula of Glucose = C6H12O6

Weight = 1.8 g

Molecular mass = 12*6 + 1*12 + 16*6 = 180

Number of atoms = 1.8/180 * 6.023 * 10^23 * 24

                            = 1.45 * 10^23

Answer 2

Answer:

24 molecules are present in 1.8 g of glucose