Which of the following best describes what happens in radioactive decay? the nucleus emits particles and/or energy. the electron cloud emits particles and/or energy. the nucleus transfers particles and/or energy to the electron cloud. the electron cloud transfers energy to the nucleus.

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

Calculate the mass of silver needed to react with chlorine to produce 126g if silver chloride?

How does a noncompetitive inhibitor reduce an enzyme’s activity?