Final answer:
The density of the substance is 2.26 g/cm³.
Step-by-step explanation:
The density of a substance is calculated by dividing its mass by its volume. In this case, the substance has a mass of 452 g and a volume of 200 cm³. To find the density, we divide the mass by the volume:
Density = Mass / Volume
Density = 452 g / 200 cm³ = 2.26 g/cm³
Therefore, the density of the substance is 2.26 g/cm³, which corresponds to option B.