An abondance is an archaic term for an abundance, as used in whist to reflect a bid to take nine or more tricks.
it means that u have abond with some one
abond your castle and surrender outpost's
A pure bond in chemistry refers to a covalent bond formed between atoms of the same element. These bonds are considered pure because the electrons are shared equally between the atoms, resulting in a symmetrical distribution of charge. Pure bonds are typically found in diatomic molecules such as H2 or O2.
Carbon can form 4 covalent bonds as in methane. A covalent bond is formed by sharing of 2 electrons. as in methane 4 electron from carbon forms abond with 4hydrogen atom which donates 4 electron to form 4 covalent bonds