A) what is the electronic configuration of the carbon atom (z = 6)?
b) what are the possible electronic states of this atom in the ls coupling and which one is the one with the lowest energy?
(c) for an isotope of oxygen _{ }^{17}\textrm{o} (i = 5/2) with electronic configuration (1s^2 2s^2 2p^4) describe the 3p state and present an electronic diagram showing the effect of fine and hyperfine structure with the appropriate quantum numbers. explain your answer.

1. when conducting a test on what kind of music increases the growth of plants, all of the following would fail to meet to fair test standard except (1 point) using different kinds of plants. giving some plants more water than others. exposing the plants to different types of music. using nutrient-rich soil for one and lesser soil for others. 2. engineering uses scientific thinking to solve real-world problems. (1 point) true false 3. what does it mean to test a hypothesis? (1 point) pass a quiz on other scientists’ results analyze only the results from scientific sources not make assumptions about how an experiment will turn out see if the results of an experiment are what the scientist predicted