I believe the answer is concentration
Sorry if I’m wrong hope this helps
Mình nghĩ C là đáp án đúng
Experiments test the scientists' ideas.
The term which is described as a long, narrow depression in the ocean floor would be ocean trench. They <span>are hemispheric-scale long but narrow topographic depressions of the sea floor. They are also the deepest parts of the ocean floor. Hope this answers the question.</span>
Answer:
Cada uno de esos orbitals sons los differentes grupos en la tabla periodica.
Explanation: