Calculate the mass of a 0.253mL sample of a liquid with a density of 1.38 g/mL.
1 answer:
Answer:
The answer is
<h2>0.35 g</h2>
Explanation:
The mass of a substance given the density and volume can be found by using the formula
<h3>mass = Density × volume</h3>
From the question
volume of liquid = 0.253 mL
density = 1.38 g/mL
Substitute the values into the above formula and solve for the mass
We have
mass = 1.38 × 0.253 = 0.34914
We have the final answer as
<h3>0.35 g</h3>
Hope this helps you
You might be interested in
5.22*22^3 should be the answer
Atomic mass number is the number of protons and neutrons. Subtract 80-35=45 is the number of protons. Because the atom is neutrally charged, the number of protons must equal the number of electrons, so there are 45 electrons.
The answer to your question is the radiator
151.55 x 4 you have to add the molar masses for each element together.
Answer:
Explanation:
0.00580=5.8*10^-3
3000=3.0*10^3
0.000908=9.08*10^-4
200.=2.0*10^2