Appendix b lists the vapor pressure of water at various external pressures. plot the data in appendix b, vapor pressure (torr) versus temperature (°c). from your plot, estimate the vapor pressure of water at body temperature, 37°c. explain the significance of the data point at 760.0 torr, 100°c. a city at an altitude of 5000 ft above sea level has a barometric pressure of 633 torr. to what temperature would you have to heat water to boil it in this city? a city at an altitude of 500 ft below sea level would have a barometric pressure of 774 torr. to what temperature would you have to heat water to boil it in this city?

answer: the exterior temperature of commercial jet planes as they leave the stratosphere and return to the ground increases steadily.

explanation:

the lower most layer of atmosphere is troposphere which extends from 0 to 12 km above the surface of the earth. the temperature initially decreases as distance is increased from the earth's surface. commercial jets fly in lower part of the stratosphere. the stratosphere extends upto 50 km. the temperature in stratosphere starts rising again due to presence of ozone which traps the uv rays.

thus, when the planes leave the stratosphere and return to the ground, the exterior temperature increases steadily.

a straight line sloped

no

sodium is solid at rt