Life would not be possible on Earth without the water that covers much of its surface, and the air that surrounds it. Earth’s water and air affect each other in many ways. Which of the following situations represents an interaction between the atmosphere and the hydrosphere?

Some liquids can be distilled, but only at temperatures that are so high that it is impractical, or so high the compound decomposes. explain why distillation such compounds at significantly less than atmospheric pressure (some degree of vacuum) would solve this problem.

Analyze the reaction to determine whether the reaction is exothermic or endothermic. explain your reasoning.

Me puede ayudar con estas preguntas 1. diga que estudia la química orgánica explica el nacimiento bioquímicas 2. cual es la importancia de la química orgánica. 3. determine las principales características del hidrógeno, oxigeno, nitrógeno y azufre como elementos que constituyen los compuestos orgánicas. 4. elabore una tabla comparativa entre compuestas orgánicas e incaicos.