State the standardized hydrochloric acid solution

Reference no: EM13169039

For the borax solution at 48?C, no solid borax is present in the test tube. 5 millimeters is transferred to the corresponding calibrated test tube and subsequently titrated with the standardized hydrochloric acid solution. How will this oversight in technique affect the reported Ksp of borax at 48?C ? too high, too low, or unaffected? Explain.

Reference no: EM13169039

Questions Cloud

Explain after the addition of a large excess of acid : After the addition of a large excess of acid (in comparison with the acid volume needed to reach the equivalence point) D) tell how many millileters of acid are required to reach the equivalence point

Etermine number of milliliters of mercuring with the density : When determining the number of milliliters of mercuring with the density of 13.6 g/mL and having a mass of 501 g, do you divide 13.6 by 501?

What is the na+ ion concentration in the solution : what is the Na+ ion concentration in the solution by mixing 20 mL of .10 M Na2SO4 solution with 50 mL of .30 M Na3PO4?

Explain enough of a monoprotic acid is dissolved in water : Enough of a monoprotic acid is dissolved in water to produce a 0.0155 M solution. The pH of the resulting solution is 2.43

State the standardized hydrochloric acid solution : For the borax solution at 48?C, no solid borax is present in the test tube. 5 millimeters is transferred to the corresponding calibrated test tube and subsequently titrated with the standardized hydrochloric acid solution.

What volume of pure o2(g) : What volume of pure O2(g), collected at 27°C and 746 torr, would be generated by decomposition of 114 g of a 50.0% by mass hydrogen peroxide solution? Ignore any water vapor that may be present.

Calculate the enthalpy change for sublimation of iodine : Assuming the delta S does not change with temperature, estimate the temperature at which iodine would sublime.

What is the entropy change for melting the ice : ice melts at 273.15K with delta H fusion = 6.01 kJ/mol. if the ice mass is 13.8 kg in a swimming pool whose temperature is held at 22.5 degree Celsius. What is the entropy change for melting the ice?

What volume will it occupy at stp : A gas sample occupies a volume of 20cm^3 at 40 degree Celsius and at a pressure of 1.60atm. What volume will it occupy at STP?

User Account

All Pages