Standardizing naoh solution with khp

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Reference no: EM13836142

Given the date fill out the rest of the tables.

Table 1- Standardizing NaOH Solution with KHP

 

Trial 1

Trial 2

Trial 3

Trial 4

Weighted KHP (g)

0.7640

0.7270

0.7159

0.7159

Initial Buret Reading (mL)

50.00

50.00

50.00

50.00

 

 

 

 

 

Volume NaOH Titrated (mL)

53.50

49.80

43.50

49.0

Moles KHP

 

 

 

 

Moles NaOH

 

 

 

 

Molarity NaOH

 

 

 

 

Average Molarity NaOH

 

 

Std. Deviation

 

 

Average % Error

 

 

Table 2- Standardizing HCl with NaOH

 

Trial 1

Trial 2

Trial 3

Trial 4

Initial Buret Reading (mL)

50.0

50.0

50.0

50.0

Volume NaOH Titrated (mL)

39.08

37.95

36.47

36.50

Molarity HCl

 

 

 

 

Average Molarity HCl

 

 

Std. Deviation

 

 

95 % interval

 

 

Reference no: EM13836142

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