They are covalent bonds.
Atoms with the same charge are pushed away from each other. Atoms with different charge attract (unite)
Chemical bonds are the bonds that hold elements to each other to form a compound. For instance the element Sodium and the element Chlorine come together in a "ionic" chemical bond which unite a metal, Sodium, with a gas, Chlorine to form a salt which as a compound has completely different properties than either of the elements exhibit. Other chemical bonds are hydrogen and covalent. All chemical bonds are concerned with how each element shares its electrons with any other element in the compound.
Yes, matter can be broken down. Under the right conditions, even molecules can be separated into atoms and, in extreme conditions such as plasma, atoms can be broken down into sub atomic particles.
biology) a relative capacity to unite or react or interact as with antigens or a biological substrate * (chemistry) a property of atoms or radicals; their combining power given in terms of the number of hydrogen atoms (or the equivalent) wordnet.princeton.edu/perl/webwn * Valence (Occitan Valença) is a commune in southeastern France, the capital of the department of Drôme, situated on the left bank of the Rhône ... en.wikipedia.org/wiki/Valence_(Drôme) * In chemistry, valence, also known as valency or valency number, is a measure of the number of chemical bonds formed by the atoms of a given ... en.wikipedia.org/wiki/Valence_(chemistry) * 'Valence', as used in psychology, especially in discussing emotions, means the intrinsic attractiveness (positive valence) or aversiveness ...
They are covalent bonds.
Typically covalent (2 electron 2 center bonds). Note that diboarane B2H6 is sometimes drawn with B atoms bridged by H atoms. Each B-H-B bridge is a 3 center 2 electron bond.
MOLECULE
it is a molecule
Atoms of different elements unite during chemical changes to produce at least one chemical compound.
Water molecules are held together by covalent bonds, a chemical bond that involves the sharing of electrons between atoms. The hydrogen atoms' electrons complete the outer shell of the oxygen atom, making both atoms stable (full electron shells).
Atoms with the same charge are pushed away from each other. Atoms with different charge attract (unite)
Chemical bonds are the bonds that hold elements to each other to form a compound. For instance the element Sodium and the element Chlorine come together in a "ionic" chemical bond which unite a metal, Sodium, with a gas, Chlorine to form a salt which as a compound has completely different properties than either of the elements exhibit. Other chemical bonds are hydrogen and covalent. All chemical bonds are concerned with how each element shares its electrons with any other element in the compound.
all the above
by sharing their electron shells
Carbon and hydrogen can form so many different hydrocarbons because the numbers of carbon atoms could, in theory, be infinite. Also, carbon atoms can form double bonds and triple bonds with one another.
identify three actions that emperor Shi Huangdi took to unite China?