Different fatty acids are distinguished by the length of their_?

double bonds
single bonds
carboxylic groups
carbon chains

It takes 945.kj/mol to break a nitrogen-nitrogen triple bond. calculate the maximum wavelength of light for which a nitrogen-nitrogen triple bond could be broken by absorbing a single photon.

Compare and contrast physical changes with chemical changes.

What is the main purpose of patent attorneys? defend the company against legal claims manage financial investments invent new products protect rights to new products and processes