Unless you have choices that you did not post, here is something from Google:
Properties. At standard temperature and pressure, ethane is a colorless, odorless gas. It has a boiling point of −88.5 °C (−127.3 °F) and melting point of −182.8 °C (−297.0 °F). ... Ethane is only very sparingly soluble in water.
Ethane (C2H6) has one C-C bond and six C-H bonds. The electronegativity difference between carbon and hydrogen is less than 0.4.
What is a property of ethane?
1 answer