Bonus: (worth up to 5 points) Please ignore that this question says it is out of 0 points. I will be manually adding the points during the grading process.   As this exam occurs right after Valentine’s Day, love is on my mind.  Tell me, what do you love about Astronomy?  Rubric:  Be very clear with your response, and fully explain your thoughts using at least 3 sentences. receive 5 points.  General or vague responses will not be scored favorably. I am giving you the space to share your personal connection to our course material. Take advantage of this opportunity with a detailed answer! If you attempt to use AI to write your essay, you will receive a 0 on the entire exam and be reported for scholastic dishonesty, which could result in academic disciplinary actions. 

Which of the following is located inside the nucleus of an atom? Select all that apply.

What is the formula for the ionic compound lithium oxide?

Ionic compounds are composed of individual molecules, discrete groups of atoms that share electrons.

What is the formula for the ionic compound formed from the lead (II) ion and the carbonate ion?

What is the name of the compound (NH4)2SO4?

The formula for dinitrogen pentoxide is N5O2.

The ________ rule states that a main group element is especially stable when it possesses eight electrons in its outer shell.

Ionic compounds are usually solids at room temperature.

Which roman numeral correctly completes the name of the compound CrO?