How many grams of CO2 gas would occupy 25.7 L of volume at a temperature of –22.2C and a pressure of 997 mm Hg?

(Please show work it would help a lot!)

Melting and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.

What happened to the amount of carbon dioxide in the atmosphere from 2010–2017?

Part 1: include important facts found through your research. part 2: include your visual display. include your summary of “the chemistry of water” from the national science foundation website. include your experiment. part 3: include responses to the reflection questions.