A gas under 25 atm pressure occupies 35.0 L at 127oC. What is the volume of the gas under standard conditions (1 atm, 0oC)

Matches the chemical name of each oxide of phosphorus to its chemical formula

Which type of bonding involves the complete transfer of a valence electron from a less electrogrative atom to a more electronegative one

3. how much energy in joules is required to evaporate .0005 kg of liquid ammonia to vapor at the same temperature? 4. how much energy ( in megajoules ) is given up by .75 kg of water at 0c when it freezes to form ice at 0c? 5. explain how heat works between and at critical temperatures?