Chem 15 Experiment 5 Formal Lab Report

Chem 15 Experiment 5 Formal Lab Report - Standard Curves...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: Standard Curves with all the points Wavelength (nm): 414 Concentration mg/L Absorbance (Au) Red: 50 0.64385 Red: 25 0.30931 Red: 12.5 0.18871 Red: 6.25 1.3542 Red: 3.125 0.11011 Yellow: 50 2.0601 Yellow: 25 0.79228 Yellow: 12.5 0.68495 Yellow: 6.25 0.51638 Yellow: 3.125 0.41662 Red 50 Standard curve with questionable data omitted Wavelength (nm): 414 Concentration mg/L Absorbance (Au) Red: 50 0.64385 Red: 25 0.30931 Red: 12.5 0.18871 Red: 3.125 0.11011 5 10 15 20 25 30 35 40 45 50 55 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 f(x) = 0.0004109978x + 0.5132729167 R² = 0.0002375333 Standard Curve for Red 50 Solutions Concentration (mg/ L) Absorbance (Au) Chosen Wavenlength: 414 nm 5 10 15 20 25 30 35 40 45 50 55 0.5 1 1.5 2 2.5 f(x) = 0.0339203742x + 0.23685875 R² = 0.9370222407 Standard Curve for Yellow 5 Solutions Concentration (mg/ L) Absorbance (Au) Chosen Wavenlength: 414 nm 5 10 15 20 25 30 35 40 45 50 55 0.1 0.2 0.3 0.4 0.5 0.6 0.7 f(x) = 0.0115229665x + 0.0519277909 R² = 0.9895532068 Standard Curve for Red 50 Solutions with questionable data omitted...
View Full Document

This note was uploaded on 02/11/2012 for the course CHEMISTRY 15 taught by Professor Bordel during the Fall '11 term at Berkeley.

Page1 / 5

Chem 15 Experiment 5 Formal Lab Report - Standard Curves...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online