Because they're all pretty reactive in their monoatomic state. They have incomplete outer electron shells, so they are always looking for some way to fill it up. An individual nitrogen atom (for example) will move around as a gas with fairly high kinetic energy, and it's very likely that it will run into another nitrogen atom in a similar condition. The diatomic gas molecule is at a much lower energy state, so they tend to stay together. The noble gasses, however, already have a full outer electron shell (eight electrons) so they don't have a need to react with much of anything. Don't get me started on "odd oxygen", that is either O or O3 (ozone). I'll be here all day. It exists, but only because something (like an ultraviolet photon) has knocked the O2 apart and the lonely oxygen atom hasn't yet found a long term partner.
The condensed molecular formula of methoxyethane(also known as ethyl methyl ether):methyl group -> -CH3methoxy group -> -OCH3ethyl group -> -CH2CH3Methoxy group + ethyl group = CH3- and -O- and -CH2CH3 the condensed molecular formula is: CH3OCH2CH3
A Molecular Substance or Compound.
paramecium A+
Ferns belonging to the plant group Tracheophyta.
All metals combine to form ionic compounds.Group 1(except hydrogen),2-12, all elements form ionic compounds.then Group 13 (except Boron), Group 14-tin and lead and Group 15 Bismuth only.The above mentioned group elements form ionic compounds.
Except Nobel gases all other gases are molecular. The Nobel Gases, Family or Group 18 are atomic.
The condensed molecular formula of methoxyethane(also known as ethyl methyl ether):methyl group -> -CH3methoxy group -> -OCH3ethyl group -> -CH2CH3Methoxy group + ethyl group = CH3- and -O- and -CH2CH3 the condensed molecular formula is: CH3OCH2CH3
it means everyone who later will become in this group!belonging in this group!
a carbohydrate molecular group
He, Ne, Ar, Kr, Xe, Rn all belonging to group 18, the inert, noble gases.
Bears don't live in groups. Males are always alone except when mating with a female. Females are alone except when she has cubs
Belonging is the nature of being in one's proper place, of being accepted or part of a group, or to be a part of something.
Belongingness refers to the human need to form and maintain strong interpersonal relationships, feel accepted, and connected to others in social groups. It is a fundamental aspect of psychological well-being and plays a significant role in shaping an individual's identity and sense of self-worth.
Sometimes it is hard to balance belonging to a group with keeping one's individual identity .
The Svalbard group of islands are belonging to Norway.
-CH3
A Molecular Substance or Compound.