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Vinvika [58]
3 years ago
15

Determine the mass of 4.1 x 1023 atoms Cl.Answer in units of g​

Chemistry
1 answer:
icang [17]3 years ago
8 0

Answer:24.14g Cl

Explanation:

Convert to moles

4.1 x 10^23 atoms Cl x (1 mol/6.022 x 10^23 stoms) = 0.68 moles

Convert from moles to grams using the molar mass by periodic table

0.68moles(35.45g/1 mol) = 24.14g Cl

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Answer:

P' = 41.4 mmHg → Vapor pressure of solution

Explanation:

ΔP = P° . Xm

ΔP = Vapor pressure of pure solvent (P°) - Vapor pressure of solution (P')

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Firstly we determine the mole fraction of solute.

Moles of solute → Mass . 1 mol / molar mass

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Let's replace the data in the formula

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3 years ago
The conductance of the electric current through the electrolytic solution increases with
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The conductance of the electric current through the electrolytic solution increases with increase in concentration.

<h3>What is electrolytic solution?</h3>

Electrolytic solutions are solutions that are capable of conducting an electric current due to presence of ions.

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where;

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Increase in the concentration of the charges, increases the amount of charges in the solution and hence the conductance of the solutions will increase as well.

Learn more about Electrolytic solutions here: brainly.com/question/14654936

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