Consider the hydrate FeSO4 • 7H2O. What is the molar mass of this hydrate?
g/mol
What is the molar mass of the anhydrous salt FeSO4?
g/mol
What is the molar mass of water in the hydrate?
g/mol

24. a sports ball is inflated to an internal pressure of 1.85 atm at room temperature (25 °c). if the ball is then played with outside where the temperature is 7.5 °c, what will be the new pressure of the ball? assume the ball does not change in volume nor does any air leak from the ball a) 0.555 atm b) 1.74 atm c) 1.85 atm d) 1.97 atm

What term describes technology that operates on an atomic level

Which states of matter have particles that move independently of one another with very little attraction?