WebAtoms and molecules follow the rules of chemistry and physics, even when they're part of a complex, living, breathing being. If you learned in chemistry that some atoms tend to gain or lose electrons or form bonds with each other, those facts remain true even when the atoms or molecules are part of a living thing. WebWhich element Cannot exist independently? The atoms of only a few elements called noble gases (Such as helium, neon, argon and kryton, etc.) are chemically unreactive and exist in the free state or independently. Atoms of most of the elements are chemically very reactive and do not exist in the free state or independently.
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WebApr 4, 2024 · The atoms of only a few elements called noble gases (Such as helium, neon, argon and kryton, etc.) are chemically unreactive and exist in the free state or … WebAnswer (1 of 3): Atoms can exist independently as well as in molecular form. For example noble gases exist in atomic states He, Ne, Ar etc. and rest exist in molecular form H_2, … great lakes bumper sticker
Can an atom exist alone? - Reimagining Education
WebTo state this in a precise manner, we can say that a helium atom is four times denser as than hydrogen atom. ... Once again, all of this makes sense when atoms exist and they are made from smaller particles. In addition, there are numerous shreds of evidence to prove the presence of electron particles. Their contribution to power things like ... WebAn atom may or may not exist independently or free. They mostly form ions and molecules that further combine to form compounds. ... named Pakudha Katyayama accepted the concept of the atom but he concluded that the atoms may not exist freely or independently and found in a combined state in the ... A human hair is around 500,000 times wider ... WebApr 4, 2024 · The atoms of only a few elements called noble gases (Such as helium, neon, argon and kryton, etc.) are chemically unreactive and exist in the free state or independently. Atoms of most of the elements are chemically very reactive and do not exist in the free state or independently. Atoms usually exist in two ways: In the form … floating steps concrete