Question

if 30.0 ml of 0.50 m koh is needed to neutralize 10.0 ml of unknown hcl, what is the molarity of the hcl?

Answer 1

0.004214 moles

Step-by-step explanation:

0.004214 moles of HCL per following takes one mole of HCl to neutralize one mole of NaOH;1) Moles/ml for 0.14 M NaOH: 0.14/1…