Suppose you make 2000g of a solution of glucose in water that has 2.8% (m/m) concentration. How much glucose should you use?
Asked by ezekiel3267
Answer (1)
%(m/m) = [tex] \frac{mass \: of \: solute}{mass \: of \: solution} \times 100[/tex]solving for mass of glucose[tex] \frac{2.8}{100} \times 2000g = 56g[/tex]