8.86 In problem 8.85, the balloon reached an altitude of 1000 m, where the pressure was 658 mmHg and the temperature was
-8°C. What was the volume, in liters of the balloon at these
conditions, if the amount of gas does not change? (8.5)

Which describes interactions between substances and stomata during photosynthesis? check all that apply. oxygen enters stomata. oxygen is released through stomata. carbon dioxide enters stomata. carbon dioxide is released through stomata. hydrogen enters stomata. hydrogen is released through stomata.

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.

Give the orbital configuration of the phosphorus (p) atom.