Question

NaOH + HCl -> NaCl + H2O

Answer 1

If 5.00 mL of HCl requires 7.52 mL of 0.10 M NaOH to consume the HCl or titrate to completion, what is the concentration of HCl ????????????

Answer 2

Use the concentration and volume of base and the mole ratio that the balanced reaction gives you to find the concentration of HCl

Answer 3

In this case use M1V1=M2V2 equation to find concentration of HCl

Answer 4

The concentration is 1.44 molar.

Answer 5

@ardalan policy on this site is not to give out the answer but only guidance

Answer 6

In some cases I disagree. because you take the curiosity and triumph of discovery away, from the person who has asked the question. we should give out the guidance after the persons endeavors.