V1C1=V2C2 or volume of the first juice (4 mL) times the concentration given (11mg) = volume of the resulting mixture (5 mL) times the new concentration, C2. Solve for C2
C2= 4*11/5 = 8.8 mg concentration of your new juice.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.