Question

find the number of sulfuric acid molecules present in 100 ml of 4.02 molar h2so4 solution​

Answer 1

Answer:

4.98 into 10 to the power 21

Answer 2

Answer:

= (0.02) ( 0.1) = 0.002 molecules. - Now we have to calculate the number of sulphuric acid molecules by using the below formula. - Therefore the number of molecules present in 100 ml of 0.02 M sulphuric acid is 12.044×1020 molecules.