Question

Calculate the number of molecules of H2SO4 in 1 mL of its of 1.84 specific gravity?

Answer 1

Answer:

Explanation: Specific gravity= 1.84

Specific gravity=mass of liquid/volume of liquid

1.84=Mass/1

Mass=1.84g

No of moles= Mass/Molar mass

= 1.84/98

=0.018

No of molecules=No of moles x Na

=0.018 x 6.023 x 10^23

=1.08 x 10^22