Different fatty acids are distinguished by the length of their_?

double bonds
single bonds
carboxylic groups
carbon chains

Noble gases are the most reactive elements on the periodic table. a. true b. false

How did planetesmals form planets? a. they broke apart into smaller chunks. b. they collided and stuck together. c. they cooled and pulled ice together. d. they began to rotate.

What would be the original temperature of a gas that has a volume of 2.0 l and a pressure of 2.0 atm and an unknown temperature that the volume increased to 3.5 l in its pressure decreased to 1.0 atm if the final temperature is measured to be 11°c