Are propane, methoxymethane, and ethanol soluble in water?
yes
http://www.chem.lsu.edu/lucid/tutorials/solubility/Solubility.html
Henry is wrong.
ethanol is highly soluble in water because like water they are able to form hydrogen bonds like dissolves like..propane ?
To determine the solubility of a substance in water, you can use various sources such as solubility tables or databases. In this case, the website you provided is a reliable source for obtaining information about the solubility of different chemicals.
According to the provided website, both propane (C3H8) and ethanol (C2H5OH) are considered slightly soluble in water. On the other hand, methoxymethane (CH3OCH3) is reported to be highly soluble in water.
Therefore, based on the information from the website, the statement that propane, methoxymethane, and ethanol are soluble in water is correct.
Regarding the assertion about Henry being wrong, it is unclear who Henry is or what specific information is being referred to. Thus, without further context, it is difficult to evaluate the accuracy of the statement about Henry.