| Formaldehyde {base} | R Documentation |
Determination of Formaldehyde
Description
These data are from a chemical experiment to prepare a standard curve for the determination of formaldehyde by the addition of chromatropic acid and concentrated sulpuric acid and the reading of the resulting purple color on a spectophotometer.
Usage
data(Formaldehyde)Format
A data frame with 6 observations on 2 variables.
| [,1] | carb | numeric | Carbohydrate (ml) |
| [,2] | opt | numeric | Optical Density |
Source
Bennett, N. A. and N. L. Franklin (1954). Statistical analysis in Chemistry and the Chemical Industry. New York: Wiley
References
McNeil, D. R. (1977). Interactive Data Analysis. New York: Wiley.