Question

1. what is the density of carbon dioxide gas if 0.196 g occupies a volume of 100 ml?

Explanation:

Step1: Recall density formula

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

Step2: Substitute given values

Given $m = 0.196\ g$ and $V=100\ mL$. Substitute into the formula: $d=\frac{0.196\ g}{100\ mL}$.

Step3: Calculate density

$d = 0.00196\ g/mL$.

Answer:

$0.00196\ g/mL$