Answer:
The correct option is: d. light isotopes move faster than heavy isotopes and thus are more readily evaporated
Explanation:
Evaporation is the process by which water present in liquid state changes into water vapor.
Since, oxygen has two isotopes: ¹⁶O (light isotope) and ¹⁸O (heavy isotope). Therefore, water molecule that consists of ¹⁶O is known as light water (H₂¹⁶O). Whereas, water molecule that consists of ¹⁸O is known as heavy water(H₂¹⁸O).
Since evaporation of heavier water molecules (H₂¹⁸O) is difficult than evaporation of light water molecules (H₂¹⁶O).
<u>Therefore, the water vapor formed by evaporation is rich in light water (H₂¹⁶O).</u>
<span>The most appropriate answer is thickness. Earth's atmosphere is thicker than Mar's atmosphere. This could be due to the fact that the earth is more massive amd can hold a thicker atmosphere. The Martian atmosphere is composed mostly of carbon dioxide. The atmosphere is thin and cold so liquid water would evaporate or freeze. </span>
Answer:
Yes
Explanation:
Two shapes are congruent if they are identical and look the same when superimposed on one another. These two triangles are identical and, therefore, congruent.
Hope this helps friend.
Después de la lección, creará un documento para revisar su ensayo completo (incluida la revisión de apertura) y hará correcciones, adiciones a su ensayo, citando correctamente sus fuentes.
