How will popcorn protect the egg by reducing the force of impact on the egg? And how does it work?

Fugu, also known as puffer fish, is a sushi delicacy that can also be lethal. puffer fish contain a powerful toxin that can kill an adult a few hours after ingestion. sushi chefs who prepare fugu must be specially trained because any contamination of the toxin-free areas of the fish can be deadly. recently this toxin has been put to good use, as scientists have discovered that a purified form of it can treat severe pain in cancer patients. this recent scientific discovery would fall under which area of chemistry? applied biochemistry pure organic chemistry pure physical chemistry applied inorganic chemistry

In the following redox reaction which is the oxidizing agent and which is the reducing agent? alcl3 + na nacl + al

Compare and contrast the bohr model and the electron cloud models of the atom.