Which atom (Ba or I) would accept electrons from the other atom to satisfy the octet rule? On left, a central purple circle labeled Ba has 6 concentric rings around it. Starting with the innermost ring, the rings have 2, 8, 18, 18, 8, and 2 small green spheres on them, respectively. On right, a central purple circle labeled I has I concentric rings around it. Starting with the innermost ring, the rings have 2, 8, 18, 18, and 7 small green spheres on them, respectively.

carla slowed down in the beginning of her trip, stopped, and then sped up

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.

the earths atmosphere is made up of nitrogen and oxygen. solids can turn into gasses through a process called sublimation. sublimation is the transition of a substance directly from the solid to the gas phase, without passing through the intermediate liquid phase.

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