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Answer:..A.) Each chlorine atom shares a pair of electrons with the sulfur atom
If the results of the experiment on repeating are not same, it shows the results are not standard, there are some factors, which are not constant
<u>Answer:</u> The concentration of solute is 0.503 mol/L
<u>Explanation:</u>
To calculate the concentration of solute, we use the equation for osmotic pressure, which is:
where,
= osmotic pressure of the solution = 24 atm
i = Van't hoff factor = 2 (for NaCl)
c = concentration of solute = ?
R = Gas constant =
T = temperature of the solution =
Putting values in above equation, we get:
Hence, the concentration of solute is 0.503 mol/L