The noble gases: helium, neon, argon, krypton, radon.
No, a less active metal cannot replace a more active metal in a chemical reaction. In a single displacement reaction, a more active metal will displace a less active metal from its salt solution, but the reverse is not possible.
The liver filters chemicals from your blood via the hepatic portal venous system and performs enzymatic reactions (oxidation, reduction, hydrolysis) in order to make the filtered chemicals less bio-active and also to enable excretion through the intestines.
Inert
No, smoking mushrooms would likely destroy the active chemicals (psilocybin, psilocin, etc.) and thus would produce less of an effect per gram, not more.
An animal is less active in summer due to increased body heat.
It depends on how active you are and how old you are. Daily recommendation is 2000 but you need less if you are less active and more if you are more active.
king tut and yucca monition are related because they both are used with radio active chemicals. When scientists carbon date mummies radio active chemicals are the buy product. Yucca mountain is used for storage of radio active waste.
Everything in our world has chemicals, including your body. IUDs also have chemicals. The copper IUD's active ingredient is copper. The hormonal IUDs release levonorgestrel, an artificial progesterone.
Copper (Cu) is more active than nickel (Ni) and less active than zinc (Zn).
they are typically less active during the day
There is no active ingredient. There are approximately 600 ingredients in cigarettes. When burned, they create more than 4,000 chemicals.
== Cleaning a pool without chemicals== Actually, scientist have discovered that hen you use a special filtration system with a low percentage salty wtaer, you'll have to clean less our pool, with less chemicals, to have a better water quality. == Cleaning a pool without chemicals== Actually, scientist have discovered that hen you use a special filtration system with a low percentage salty wtaer, you'll have to clean less our pool, with less chemicals, to have a better water quality.