The Student is required to determine the concentration of a basic NaOH by using the primary standard KHP (molar mass=204.23g/mol) The Student dissolved the amount of KHP in 50.00 mL of DI water before titrating it with NaOH. Trail 1 Trail 2 Trail 3 Mass of KHP (g) 1.07 1.08 1.08 Initial volume of NaOH (mL) 1.90 16.88 31.98 Final volume of NaOH(mL) 16.88 31.98 47.00 A)Determine the molarity of the NaOH solution B)The student used the NaOH solution that was prepared to determine the amount of carbonic acid in the tablet. The student dissolved the tablet weighing 1.05g in 50.00mL of water and then titrates it with the NaOH solution required 3.76 mL of NaOH to be completely neutralized, determine the mass% of carbonic acid in the table.
The Student is required to determine the concentration of a basic NaOH by using the primary standard KHP (molar mass=204.23g/mol) The Student dissolved the amount of KHP in 50.00 mL of DI water before titrating it with NaOH.
| Trail 1 | Trail 2 | Trail 3 | |
| Mass of KHP (g) | 1.07 | 1.08 | 1.08 |
| Initial volume of NaOH (mL) | 1.90 | 16.88 | 31.98 |
| Final volume of NaOH(mL) | 16.88 | 31.98 | 47.00 |
A)Determine the molarity of the NaOH solution
B)The student used the NaOH solution that was prepared to determine the amount of carbonic acid in the tablet. The student dissolved the tablet weighing 1.05g in 50.00mL of water and then titrates it with the NaOH solution required 3.76 mL of NaOH to be completely neutralized, determine the mass% of carbonic acid in the table.
C)The Student is required to determine the concentration of a basic NaOH by using the primary standard KHP (molar mass=204.23g/mol) The Student dissolved the amount of KHP in 50.00 mL of DI water before titrating it with NaOH.
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