A canister contains 3.25 L of nitrogen gas at -150°C at a pressure of 506kPa. When the canister was allowed to warm up, the gas inside reached a pressure of 1214 kPa.

If a || b and e || f, what is the value of y ?

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

Which of the following is not an assumption that scientists must make about the natural world? a. regularity b. causality c. predictability d. plausibility