Answer only part 2 complete don't submit plagerized answer I) callbration curvem) dilution factorn) titratioön curve5. (a) Explain how would you prepare a 0.1000 M solution of oxalic acid(H2C204-2H20) in a 200 ml volumetric flask?(b) A 0.6215g sample containing oxalic acid required 22.74 mL of 0.09843 M NaOHfor titration. Write the reaction equation between H2C204 and NaOH then use itto calculate the % H2C2O4 in the sample.6. Calculate the molarity of a stock ammonia solution that has a mass percent of 28.0(w/w) and a specific gravity of 0.90. How would you prepare a 0.15 M NH3solution in 250 mL from this stock?Part 21. Differentiate between the following terms:i. Classical and instrumental techniqueii. Qualitative and quantitative analysisiii. Precision and accuracy

The chemical compounds are analyzed using different techniques such as chromatography, spectroscopy,…

Answered: Part 2 1. Differentiate between the…

Part 2 1. Differentiate between the following terms: i. Classical and instrumental technique ii. Qualitative and quantitative analysis iii. Precision and accuracy

Chemistry: Principles and Practice

3rd Edition

ISBN:9780534420123

Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Chapter16: Reactions Between Acids And Bases

Section: Chapter Questions

Problem 16.93QE

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Concept explainers

UV Visible Spectroscopy

Spectroscopy refers to the absorption or emission of light or other radiations by matter. When a substance or chemical absorbs light or radiation, they reach an excited state followed by de-excitation or emission of the light or radiation forming distinct spectra. UV-visible spectroscopy or ultraviolet-visible refers to the absorption and emission in the ultraviolet and visible regions of the electromagnetic spectrum.

Question

Answer only part 2 complete don't submit plagerized answer

I) callbration curve
m) dilution factor
n) titratioön curve
5. (a) Explain how would you prepare a 0.1000 M solution of oxalic acid
(H2C204-2H20) in a 200 ml volumetric flask?
(b) A 0.6215g sample containing oxalic acid required 22.74 mL of 0.09843 M NaOH
for titration. Write the reaction equation between H2C204 and NaOH then use it
to calculate the % H2C2O4 in the sample.
6. Calculate the molarity of a stock ammonia solution that has a mass percent of 28.0
(w/w) and a specific gravity of 0.90. How would you prepare a 0.15 M NH3
solution in 250 mL from this stock?
Part 2
1. Differentiate between the following terms:
i. Classical and instrumental technique
ii. Qualitative and quantitative analysis
iii. Precision and accuracy

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