Calculate the number of moles and molarity of n/2 500 ml solution of H2SO4
See,
Normality=Molarity*n-factor
For H2SO4 n factor is 2 due to presence of two replacable H+ ions
Given Normality is 0.5N
Hence Molarity will be 0.5/2=0.25M
Number of moles=Molarity*Volume(in L)
Moles= 0.25*500/1000= 0.125
Comments
Leave a comment