Okay now can you read my introduction for me please...
INTRODUCTION:
This report discusses an experiment to study the percent mass of iron determined by the concentration of a colored iron solution from the absorbance of the spectrometer. This lab is designed to determine the content of iron in cereal; often food products list iron and many of the other contents ingredients as a percentage. The box of Kix cereal has the iron content as 43%.
Phenanthroline (C12H8N2) was added to the colorless prepared solution and a phenanthroline-iron (II) complex was formed. The absorbance of the resulting colored solution was measured on the spectrophotometer and the percent iron was read from a graph that had been prepared previously from standard solutions of iron. 4The Fe (II) concentration was determined spectrophotometrically with 1, lO-phenanthroline, this equation for the iron phenanthroline: 2Fe3+ + 2NH2OH + 2OH- ----> 2Fe2+ + N2 + 4H2O
INTRODUCTION:
This report discusses an experiment to study the percent mass of iron determined by the concentration of a colored iron solution from the absorbance ofa instead of the the spectrometer. This lab is designed to determine the content of iron in cereal; often food products list iron and many of the other contentsomit contents ingredients as a percentage. The box of Kix cereal has liststhe iron content as 43%.
Phenanthroline (C12H8N2) was added to the colorless prepared solution and a phenanthroline-iron (II) complex was formed. The absorbance of the resulting colored solution was measured on the spectrophotometer and the percent iron was read from a graph that had been prepared previously from standard solutions of iron. 4Is the number 4 a reference or it doesn't belong there.The Fe (II) concentration was determined spectrophotometrically with 1,omit space lO-phenanthroline according to the following equation:, this equation for the iron phenanthroline: 2Fe3+ + 2NH2OH + 2OH- ----> 2Fe2+ + N2 + 4H2O
I think it reads ok now.
INTRODUCTION:
Sure, I'd be happy to read and review your introduction for you! Here is your introduction:
"This report discusses an experiment to study the percent mass of iron determined by the concentration of a colored iron solution from the absorbance of the spectrometer. This lab is designed to determine the content of iron in cereal; often food products list iron and many of the other contents ingredients as a percentage. The box of Kix cereal has the iron content as 43%."
Overall, your introduction provides a clear overview of the experiment and its purpose. It states that the experiment aims to determine the percent mass of iron based on the concentration of a colored iron solution, measured using a spectrometer. The experiment is specifically focused on analyzing the iron content in cereal, which is often listed as a percentage on food product labels. You also mention a specific brand of cereal, Kix, and state that it has an iron content of 43%.
Please let me know if there is anything specific you would like me to focus on or any changes you would like me to make.