The molecule that is nonpolar is CO2
You forgot one...and that happens to be the answer---> Accuracy
Answer:
I dont speak this language sorry :(
Explanation:
The nucleus of an atom is made up of Protons and Neutrons.
Hope this answers your question :) ~
The empirical formula represents the simplest whole number shows the simplest whole number ratio of atoms in a compound. An example of this is the empirical formula for glucose (C₆H₁₂O₆) is C₃H₆O₃.
I hope this helps. Let me know if anything is unclear.