Answer:
V = 15.6 L
Explanation:
Hello there!
In this case, according to the definition of molarity in terms of the moles of solute divided by the volume of the solution, it is possible for us to write:
Thus, given the moles and concentration of the solution, we can find the volume as shown below:
V=n/M
Therefore, we plug in the given data to obtain:
V = 2.5mol /(0.16mol/L)
V = 15.6 L
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I'm pretty sure it's C amplitude and wavelength hope this helps
The atomic mass of a carbon atom is 12. 011 u. convert this mass to units of kilograms and MeV are 12.011 × 10^(-3) kg and 11182.24MeV.
<h2>What is atomic mass? </h2>
The mass of an atom of a chemical element which is expressed in atomic mass units is termed as atomic mass.
Given,
the atomic mass of carbon atom = 12.011u
As we know that
1u = 1g
12.011u = 12.011g
So. the atomic mass of carbon atom in g = 12.011g
<h3>Atomic mass in Kg</h3>
1 Kg = 1000g
1g = 10^(-3)Kg
12.011g = 12.011 × 10^(-3) kg.
<h3>Atomic mass in MeV</h3>
1u = 931MeV
12.011u = 12.011 × 931MeV
= 11182.24MeV
Thus, the value of atomic mass of carbon atom in Kg and MeV are 12.011 × 10^(-3) kg and 11182.24MeV.
learn more about atomic mass:
brainly.com/question/14250653
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Answer:
310 mL
Explanation:
Step 1: Given data
- Initial concentration (C₁): 7.10 M
- Final concentration (C₂): 0.400 M
- Final volume (V₂): 5.50 L
Step 2: Calculate the initial volume
We have a concentrated HBr solution and we want to prepare a diluted one. We can do so using the dilution rule.
C₁ × V₁ = C₂ × V₂
V₁ = C₂ × V₂ / C₁
V₁ = 0.400 M × 5.50 L / 7.10 M
V₁ = 0.310 L = 310 mL
C the answer is cesium, study's show that it has the lowest ionization out of all elements. Hope this helped!