Which of the following factors will affect the accuracy of the measured concentration of sodium hydroxide? Only tick fac

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Which Of The Following Factors Will Affect The Accuracy Of The Measured Concentration Of Sodium Hydroxide Only Tick Fac 1 (40.79 KiB) Viewed 12 times

Which of the following factors will affect the accuracy of the measured concentration of sodium hydroxide? Only tick factors which correctly answer the question; ticking other answers will result in a reduced mark. Select one or more: adding water to the solution in the conical flask during the titration collecting the standard HCI solution in a beaker wet with water adding too much (e.g. 1 mL) indicator to the solution in the flask not washing down liquid inside the conical flask during the titration U titrating until the solution is a deep red colour collecting the sodium hydroxide solution in a beaker wet with water 000