concentrated sulfuric acid is typically 18.1 M H2 SO4. Calculate the volume in mL of concentrated sulfuric acid needed to prepare 125 mL of a 0.100 M H2SO 4 solution

Answer 1

mL1 x M1 = mL2 x M2

Answer 2

c1*v1= c2*v2 if c1=18.10m, v2=?, c2= 0.01m, v2=125ml. v2=0.01*125/18.1 v2=0.069ml