From the calculation, the concentration of the HCl is obtained as 0.56 M.
The term titration has to do with the reaction between an acid and a base to yield salt and water only. The equation of the reaction is;
NaOH + HCl ----> NaCl + H2O
Given the titration formula;
CAVA/CBVB = NA/NB
CAVANB = CBVBNA
CA = CBVBNA/VANB
CA = 0.5 M * . 41.8 mL * 1/37mL * 1
CA = 0.56 M
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