Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Moles of hydrogen per mole of alcohol during photo-reforming of various polyols and the percentage of total hydrogen evolved that is derived from water
| Alcohol | Molar fraction | Percentage hydrogen from water |
|---|---|---|
| Methanol | 3 | 33.3 |
| Ethanol | 5 | 40.0 |
| Glycerol | 7 | 42.8 |
| Erythritol | 9 | 44.4 |
| Xylitol | 11 | 45.5 |
