Explain the khp you used had not been dried

Reference no: EM13330283

The accuracy of this experiment depends on good technique. Would the following techinque errors result in an erroneously high or an erroneously low calculated molarity of an NaOH solution? Breifly explain your reasoning for each answer. a) The KHP you used had not been dried. b) When filling the buret with NaOH you left a air bubble in the buret tip.The bubble was released during your first KHP titration. c) After completeing the titration you noticed droplets of titrant clinging to the inner wall of the buret.

Reference no: EM13330283

Questions Cloud

Explain the identity of the other solid metal electrode : a) If one of the electrodes is Al (suspended in a 1 M Al3+ solution), and the volt meter reads 2.00 volts, what is the identity of the other solid metal electrode

What is the springs maximum compression : A 0.230-kg block along a horizontal track has a speed of 1.50 m/s immediately before colliding with a light spring of force constant 48.2 N/m located at the end of the track. What is the spring's maximum compression

Explain the molecular equation and total ionic equation : What is the molecular equation, total ionic equation, and net ionic equation for Cu(NO3)2 and NaOH

What is the total equivalent resistance : Three resistors with values 1.0 , 2.2 , and 5.5 , respectively, are connected in parallel in a circuit with a 5.0 V battery. What is the total equivalent resistance

Explain the khp you used had not been dried : The KHP you used had not been dried. b) When filling the buret with NaOH you left a air bubble in the buret tip.The bubble was released during your first KHP titration.

Assess loan options 50 36 calculate the ear for two banks : Assess Loan Options 50 36 Calculate the EAR for two banks

What is the current in the heater : An electric heater consumes electrical energy at a rate of P = 200 W when connected to a battery with an emf of 120 V. What is the current in the heater

Evaluate the standard enthalpy of formation of octane : If the standard enthalpy of combustion of octane, C8H18(l), at 298 K is -5471 kJ x mol-1, calculate the standard enthalpy of formation of octane. The standard enthalpies of formation of carbon dioxide and liquid water are -393.51 and -285.83 kJ x ..

At what angle is the curve banked : A curve of radius 53.8 m is banked so that a car of mass 2.5 Mg traveling with uniform speed 56 km/hr can round the curve without relying on friction to keep it from slipping on the surface

User Account

All Pages