chevystewart6967 chevystewart6967
  • 18-06-2018
  • Chemistry
contestada

If urine has a density of 1.08 g/ml, what would be the mass of a 125 ml urine sample?

Respuesta :

olabido
olabido olabido
  • 18-06-2018
density=mass/volume
density=1.08
mass=?
volume=125ml
1.08=mass/125
mass=1.08x125
mass=1g
Answer Link
raquecgomez raquecgomez
  • 15-10-2019

Answer:

135 g

Explanation:

the density (amount of mass in a given volume) formula is

[tex]d=\frac{m}{v}[/tex]

[tex]d= 1.08 g/mL\\v= 125 mL[/tex]

to know the amount of mass present in 125mL, we clear it from the formula

[tex]d=\frac{m}{v}\\m=d.v[/tex]

[tex]m=1.08\frac{g}{mL}. 125 mL\\ m=135 g[/tex]

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