Question

Explain the differences in each of the measured variables (n, v, p. t) that you would expect if the concentration of hcl(aq) had been standardized incorrectly (ie the concentration is 3.1 m instead of 3 m in the case of

Answer 1

If the concentration of HCl(aq) has been standardized incorrectly at 3.1 M instead of 3 M, there would be differences in the measured variables (n, v, p, and t). The number of moles of HCl would be higher, and a smaller volume of the solution would be required. The pressure of the generated gas would also be higher.

Step-by-step explanation:

If the concentration of HCl(aq) has been standardized incorrectly at 3.1 M instead of 3 M, there would be differences in the measured variables (n, v, p, and t).

n represents the number of moles of the substance. In this case, if the concentration is higher at 3.1 M, the number of moles of HCl in a given volume would be higher compared to if it was 3 M.

v represents the volume of the solution. If the concentration is higher at 3.1 M, a smaller volume of the solution would be required to reach the desired number of moles compared to if it was 3 M.

p represents the pressure of the gas. If the concentration is higher at 3.1 M, the pressure of the generated gas would be higher compared to if it was 3 M.

t represents the temperature. The temperature would not be affected by the concentration of the solution.