Answer:
1.3 g
Explanation:
first step: cubic meter to milliliters
[tex]1 cm^{3} = 1 mL[/tex]
[tex]50 cm^{3}*\frac{1mL}{1 cm^{3}}=50mL[/tex]
second step: milliliters to liters
[tex]1000mL = 1L[/tex]
[tex]50mL*\frac{1L}{1000mL}=0.05L[/tex]
third: determine mass
[tex]mass=density*volume=0.05L*26\frac{g}{L}=1.3g[/tex]
The whole process is
[tex]mass=50 cm^{3}*\frac{1mL}{1 cm^{3}}*\frac{1L}{1000mL}*26\frac{g}{L}=1.3 g[/tex]