Guest @Guest
Guest


How many valence electrons does fluorine have?

Guest Guest
@Guest | Posted 22 Aug. 2017



What are the factors of 77

Guest Guest
@Guest | Posted 22 Aug. 2017



Conjugate venir in passé composé.

Guest Guest
@Guest | Posted 22 Aug. 2017



What does the word sullen mean?

Guest Guest
@Guest | Posted 22 Aug. 2017



What does the word ornate mean?

Guest Guest
@Guest | Posted 22 Aug. 2017



What does despise mean

Guest Guest
@Guest | Posted 22 Aug. 2017



How to find out the square root of 56

Guest Guest
@Guest | Posted 22 Aug. 2017



What is the shallowest ocean in the world?

Guest Guest
@Guest | Posted 22 Aug. 2017



What two scientists established the structure of DNA?

Guest Guest
@Guest | Posted 22 Aug. 2017



Place these hydrocarbons in order of decreasing boiling point:

Guest Guest
@Guest | Updated 17 Aug. 2017


Place these hydrocarbons in order of decreasing boiling point: 1)Paraffin C40H82 2)Ethane C2H6 3)Pentane C5H12 4)Neopentane C5H12 5) Heptadecane C17H36