Or a gas with a volum of 475ml at a temperature of -25c is heated to 275c. what is the new volume of the gas if the pressure and number of moles are held constant

The new volume of the gas is 1.04L

Explanation:

You have to apply Charles's Law to solve this:

In two different situations, when you have a gas with the same quantity and  pressure, relation between volume and T° must be the same

Volume / Temperature = Constant

Temperature in K

So;

475 mL/248K = Vol₂ / 548K

(475 mL/248K) 548K = Vol₂

1049 mL = Vol₂

water and alcohols have similar properties because water molecules contain hydroxyl groups that can form hydrogen bonds with other water molecules and with alcohol molecules, and likewise alcohol molecules can form hydrogen bonds with other alcohol molecules as well as with water.