use the table below to answer the following questions:\n| substance | density at 20 °c | substance | density…

use the table below to answer the following questions:\n| substance | density at 20 °c | substance | density at 20 °c |\n|--|--|--|--|\n| wood | 0.70 g/cm³ | rubber | 1.34 g/cm³ |\n| corn oil | 0.92 g/cm³ | corn syrup | 1.38 g/cm³ |\n| water | 1.00 g/cm³ | copper | 8.80 g/cm³ |\nan object with a mass of 24g and a volume of 32ml is most likely what substance?\ncopper\nwood\nrubber\ncorn oil

use the table below to answer the following questions:\n| substance | density at 20 °c | substance | density at 20 °c |\n|--|--|--|--|\n| wood | 0.70 g/cm³ | rubber | 1.34 g/cm³ |\n| corn oil | 0.92 g/cm³ | corn syrup | 1.38 g/cm³ |\n| water | 1.00 g/cm³ | copper | 8.80 g/cm³ |\nan object with a mass of 24g and a volume of 32ml is most likely what substance?\ncopper\nwood\nrubber\ncorn oil

Answer

Explanation:

Step1: Recall density formula

The density formula is $\rho=\frac{m}{V}$, where $\rho$ is density, $m$ is mass and $V$ is volume.

Step2: Convert volume unit

Since $1\ mL = 1\ cm^{3}$, the volume $V = 32\ mL=32\ cm^{3}$, and the mass $m = 24\ g$.

Step3: Calculate density

Substitute $m = 24\ g$ and $V = 32\ cm^{3}$ into the density formula: $\rho=\frac{24\ g}{32\ cm^{3}} = 0.75\ g/cm^{3}$.

Step4: Compare with given densities

Compare the calculated density $0.75\ g/cm^{3}$ with the densities in the table. The density of wood is $0.70\ g/cm^{3}$, which is closest to the calculated density.

Answer: wood