Calculate the %(m/v) of hydrochloric acid using the molar concentration you found. Shows calculations. Records final answer to correct significant digits. Records the concentration with the appropriate units. The molar concentration I found was 0.1M.

Chemistry
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ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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Calculate the %(m/v) of hydrochloric acid using the molar concentration you found.
Shows calculations. Records final answer to correct significant digits. Records the concentration with the appropriate units.
The molar concentration I found was 0.1M.

Calculate the average volume of NaOH used in your trials.
Correctly calculates the average amount of NaOH used.
Records the answer with proper units and significant digits.
Average of NAOH used:
(27.001+26.004+26.004)/3
= 26. 336
=30 mL
Transcribed Image Text:Calculate the average volume of NaOH used in your trials. Correctly calculates the average amount of NaOH used. Records the answer with proper units and significant digits. Average of NAOH used: (27.001+26.004+26.004)/3 = 26. 336 =30 mL
Table 1 - the concentration of NaOH and the volume of HCI
It is being shown, because it is to be used to calculate the concentration of HCI
Concentration of NaOH Used (M)
0.1M
Volume of Unknown Acid Used in Each Trial (mL)
25.00mL
Table 2 - the recorded volume of NaOH used in the beginning and remained
after the titration
It is being shown, because it is to be used to calculate the concentration of HCI
Trial 1
Trial 2
Trial 3
Initial Burette Reading (mL)
50.00mL
50.00mL
50.00mL
Final Burette Reading (mL)
22.999mL
23.996mL
23.998mL
Transcribed Image Text:Table 1 - the concentration of NaOH and the volume of HCI It is being shown, because it is to be used to calculate the concentration of HCI Concentration of NaOH Used (M) 0.1M Volume of Unknown Acid Used in Each Trial (mL) 25.00mL Table 2 - the recorded volume of NaOH used in the beginning and remained after the titration It is being shown, because it is to be used to calculate the concentration of HCI Trial 1 Trial 2 Trial 3 Initial Burette Reading (mL) 50.00mL 50.00mL 50.00mL Final Burette Reading (mL) 22.999mL 23.996mL 23.998mL
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