Question

A yellow liquid with a mass of 2.8g and a volume of 2 mL. What is the mass(g), the volume, and the density?

a. Mass = 2.8g, Volume = 2 mL, Density = 1.4 g/mL
b. Mass = 2.8g, Volume = 2 mL, Density = 1.0 g/mL
c. Mass = 2.8g, Volume = 2 mL, Density = 1.6 g/mL
d. The question is incomplete.

Answer 1

The density of a yellow liquid with a mass of 2.8g and a volume of 2mL is calculated using the formula Density = Mass / Volume, resulting in a density of 1.4 g/mL.

Step-by-step explanation:

The question is asking for the density of a yellow liquid given its mass and volume. To find the density, we use the formula Density = Mass / Volume. Given that the mass of the liquid is 2.8 grams and the volume is 2 milliliters, the calculation for density would be 2.8 g / 2 mL, which equals 1.4 g/mL. Therefore, the correct answer is a. Mass = 2.8g, Volume = 2 mL, Density = 1.4 g/mL.