Homework Help is Here – Start Your Trial Now!
Science
Chemistry
Finishingconcentrations in K in one tablet. 20 tablets are weighed (35.6751 g) and reduced in powder. A small amount of this powder (0.1338g) was dissolved in 500 mL of deionized water.5 mL of this solution was pipetted and inserted into a volumetric balloon and the volume was completed at 100 mL. The spectrophotometer provided an emission signal equal to 73.9.In addition, a standard solution was prepared, dissolving 0.1912g of KC1 in 100 mL of deionized water.5mL of this solution was pipetted and inserted into a volumetric balloon and the volume was completed at 250 ml This solution was used to prepare a calibration curve using; 5-10-15-20-25 mL: Solution 0 A B C D And Volume prepared 0 5 10 15 20 25 solution (mL) Deionized Complete up to measurement stroke (100 mL) water Solution 0 A B C D And K+ emission 0 20,3 40,1 60,3 80,1 100 signal What is the mass of KC1 per tablet?

Finishingconcentrations in K in one tablet. 20 tablets are weighed (35.6751 g) and reduced in powder. A small amount of this powder (0.1338g) was dissolved in 500 mL of deionized water.5 mL of this solution was pipetted and inserted into a volumetric balloon and the volume was completed at 100 mL. The spectrophotometer provided an emission signal equal to 73.9.In addition, a standard solution was prepared, dissolving 0.1912g of KC1 in 100 mL of deionized water.5mL of this solution was pipetted and inserted into a volumetric balloon and the volume was completed at 250 ml This solution was used to prepare a calibration curve using; 5-10-15-20-25 mL: Solution 0 A B C D And Volume prepared 0 5 10 15 20 25 solution (mL) Deionized Complete up to measurement stroke (100 mL) water Solution 0 A B C D And K+ emission 0 20,3 40,1 60,3 80,1 100 signal What is the mass of KC1 per tablet?

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
See similar textbooks
icon
Related questions
Question
5
Finishingconcentrations in Kinone tablet. 20 tablets are weighed (35.6751 g) and reduced in powder. A small amount of this powder (0.1338g) was dissolved in 500 mL of deionized water.5 mL of this solution was pipetted and inserted into a volumetric balloon and the volume was completed at 100 mL. The spectrophotometer provided an emission signal equal to 73.9.In addition, a standard solution was prepared, dissolving 0.1912g of KC1 in 100 mL of deionized water.5mL of this solution was pipetted and inserted into a volumetric balloon and the volume was completed at 250 ml This solution was used to prepare a calibration curve using; 5-10-15-20-25 mL : Solution 0 A B C D And Volume prepared 5 10 15 20 25 solution (mL) Deionized Complete up to measurement stroke (100 mL) water Solution 0 A B C D And K+ emission 0 20,3 40,1 60,3 80,1 100 signal What is the mass of KC1 per tablet?
Transcribed Image Text:Finishingconcentrations in Kinone tablet. 20 tablets are weighed (35.6751 g) and reduced in powder. A small amount of this powder (0.1338g) was dissolved in 500 mL of deionized water.5 mL of this solution was pipetted and inserted into a volumetric balloon and the volume was completed at 100 mL. The spectrophotometer provided an emission signal equal to 73.9.In addition, a standard solution was prepared, dissolving 0.1912g of KC1 in 100 mL of deionized water.5mL of this solution was pipetted and inserted into a volumetric balloon and the volume was completed at 250 ml This solution was used to prepare a calibration curve using; 5-10-15-20-25 mL : Solution 0 A B C D And Volume prepared 5 10 15 20 25 solution (mL) Deionized Complete up to measurement stroke (100 mL) water Solution 0 A B C D And K+ emission 0 20,3 40,1 60,3 80,1 100 signal What is the mass of KC1 per tablet?
Expert Solution
steps

Step by step

Solved in 9 steps with 1 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Quality Assurance and Calibration Methods
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Chemistry
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
Principles of Instrumental Analysis
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Organic Chemistry
Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education
Chemistry: Principles and Reactions
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Elementary Principles of Chemical Processes, Bind…
Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY
SEE MORE TEXTBOOKS