1) A jar is filled with mercury and has a volume of 500.mL. What is the mass of mercury in the jar? Show your work for credit.
Mass = volume x density. The density of mercury is 13.6 g/mL.
To find the mass of mercury in the jar, we need to know the density of mercury. The density of mercury is approximately 13.6 g/mL.
First, we need to convert the volume of the jar to liters since the density is given in g/mL. There are 1000 mL in 1 liter.
500 mL * (1 liter / 1000 mL) = 0.5 liters
Next, we can use the density formula to find the mass of the mercury.
Mass = Density * Volume
Mass = 13.6 g/mL * 0.5 L
Mass = 6.8 g
Therefore, the mass of mercury in the jar is 6.8 grams.
To find the mass of mercury in the jar, we need to know the density of mercury. The density of a substance is defined as its mass per unit volume. For mercury, the density is approximately 13.6 g/mL.
To calculate the mass, we can use the formula:
Mass = Density × Volume
Given:
Density of mercury = 13.6 g/mL
Volume of the jar = 500 mL
Substituting the given values into the formula, we get:
Mass = 13.6 g/mL × 500 mL
Now, we can cancel out the mL units, multiplying the density by the volume:
Mass = 13.6 g/mL × 500
Performing the multiplication, we find:
Mass = 6800 g
Therefore, the mass of mercury in the jar is 6800 grams.