Question

A liquid has a density of 1.27 g/mL. What is the mass of 20.0 mL of this liquid?

a. 0.0635 g
b. 15.7 g
c. 21.3 g
d. 25.4 g

Answer 1

25.4 is your answer your welcome

Answer 2

The correct answer is option d. 25.4 g

Step-by-step explanation:

Hello!

Let's solve this!

The data we have are:

density = 1.27 g / mL

volume = 20.0 mL

We have to find out the mass.

density = mass / volume

We clear the dough:

mass = density * volume

mass = (1.27g / mL) * 20mL

mass = 25.4g

After making the calculations, we conclude that the correct answer is option d. 25.4 g