Answer:
[tex]V_l=67mL[/tex]
Explanation:
From the question we are told that:
Initial Volume [tex]V_1=375mL[/tex]
Final Volume [tex]V_2=308mL[/tex]
Generally the equation for Left-Over is mathematically given by
[tex]V_l=V_1-V_2[/tex]
[tex]V_l=375-308[/tex]
[tex]V_l=67mL[/tex]