Explain the chemistry behind the two reactions that have occurred giving any relevant equations
Reagent Concentration, moles per litre (M) Sodium hydroxide – NaOH (aq) 0.500 Hydrochloric acid – HCl (aq) 0.500 Methyl orange – C14H14N3NaO3S (l)Experiment 1 Experiment 2 Mass used of tablet 1.246 g 1.201 g Concentration of hydrochloric acid (HCl) 0.50 mol dm-3 0.50 mol dm-3Volume of HCl added to the flask 0.0400 dm3 0.0400 dm3 […]