Answer:
[tex]m=2.575g[/tex]
Explanation:
Hello,
In this case, since the density is defined as the ratio of the mass and volume:
[tex]\rho =\frac{m}{V}[/tex]
We can compute the mass of blood as follows:
[tex]m=\rho *V=1.03g/L*2.500L\\\\m=2.575g[/tex]
Best regards.