How many molecules are in 50 grams of co2?

Which of the following would have less momentum than a 52 kg cheetah running at 10 m/s?

The msds for glacial acetic acid says that it is a flammable liquid that can severely burn any human tissue it comes in contact with. it reacts with bases, various metals, and strong oxidizing agents. its vapors can form explosive mixtures with air.

The energy that powers a hurricane is derived from