a ball is filled with about 5.5 L of gas at 1 atm and a temperature of 25 C assuming ideal gas behavior what is the pressure in atm if the class is compressed to a volume is of 3.2 L

Your friend offers to show you an intrusive igneous rock. which of the following would you expect to see?

How much heat is released upon converting one mole of steam (18.0 g) from 100.0 ∘c to water at 25.0 ∘c? show work and constants, trying to figure out how it works. only given the heat capacity for steam and water so try to only use that

The atomic number, or number, is the described as the number of in the nucleus of an chemical element.