Chemistry, 26.07.2021 08:00 jholland03
giúp mình vớii ạ.chọn một chu đề để xây dưng kế hoach hoat động vui chơi trong một tuần cho trẻ mầm non. cảm ơn ạ
Answers: 1
Chemistry, 21.06.2019 21:30
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
Answers: 1
Chemistry, 22.06.2019 07:50
In which situation can a mixture always be called a solution
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Chemistry, 22.06.2019 11:40
Consider this equilibrium: n29) + o2(g) + 2no(c).nitrogen gas and oxygen gas react when placed in a closed container. as the reaction proceeds towards equilibrium, what happens to the rate of thereverse reaction?
Answers: 1
Chemistry, 22.06.2019 13:30
Apush or pull that moves or changes and object when to objects touch
Answers: 2
giúp mình vớii ạ.chọn một chu đề để xây dưng kế hoach hoat động vui chơi trong một tuần cho trẻ mầm...
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